Trace number 422679

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? 4999.29 5000.86

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S371462865-10.cnf
MD5SUMc6ea0b04be0e39b0b41f1f4cccf6fbc3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

Solver Data (download as text)

10.87/10.95	c run March_dl for 5 seconds ... 
10.87/10.95	c Bin: Executing march_dl
10.87/10.95	c child exit by a signal
10.87/10.95	c march_dl returned code 137.
10.87/10.95	c run saps (UBCSAT implementation) for 2 seconds ... 
10.87/10.95	c Bin: Executing ubcsat2006
10.87/10.95	c child exited successfully
10.87/10.95	c ubcsat2006 returned code 0.
10.87/10.95	c satzilla computing base features
10.87/10.95	c satzilla doing unit-prop probe
10.87/10.95	c satzilla doing local search probe
10.87/10.95	c satzilla doing lobjois search-space size estimate
10.87/10.95	c satzilla's ranking:
10.87/10.95	c 1) march_dl: 3.568712
10.87/10.95	c 2) kcnfs: 5.418950
10.87/10.95	c 3) minisat20+P: 6.031715
10.87/10.95	c 4) kcnfs+P: 999.000000
10.87/10.95	c 5) march_dl+P: 999.000000
10.87/10.95	c 6) vallst+P: 999.000000
10.87/10.95	c 7) zchaff_rand+P: 999.000000
10.87/10.95	c 8) vallst: 999.000000
10.87/10.95	c 9) zchaff_rand: 999.000000
10.87/10.95	c 10) minisat20: 999.000000
10.87/10.95	c satzilla running march_dl ... 
4999.09/5000.77	c Bin: Executing march_dl
4999.09/5000.77	c child exit by a signal
4999.09/5000.77	c march_dl returned code 137.
4999.09/5000.77	c march_dl returned code 137.
4999.09/5000.77	c satzilla running kcnfs ... 
4999.09/5000.77	c Bin: Executing kcnfs
4999.09/5000.77	c kcnfs returned code 1.
4999.09/5000.77	c kcnfs returned code 1.
4999.09/5000.77	c satzilla running minisat20 with preprocessing ... 
4999.20/5000.86	c Preprocessing...
4999.20/5000.86	c Inital problem has 200 variables, 17000 nary clauses (0 binary clauses).
4999.20/5000.86	c Num non-binary clauses 17000, Average non-binary clause length 7.000
4999.20/5000.86	c Theory has no gaps
4999.20/5000.86	c Preprocessor runtime was 0.050 seconds.
4999.20/5000.86	c 
4999.20/5000.86	c Satisfiability of theory still undetermined.
4999.20/5000.86	c See file /tmp/CvobG8 for simplified theory.
4999.20/5000.86	c Bin: Executing minisat20
4999.20/5000.86	c minisat20 returned code 1.
4999.20/5000.86	c minisat20 returned code 1.
4999.20/5000.86	c Satzilla Timed out!
4999.20/5000.86	s UNKNOWN
4999.20/5000.86	c SATZILLA_TIME=5000.030000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-422679-1177579452 -o ROOT/results/node5/solver-422679-1177579452 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422679-1177579452/SATzilla2007_R /tmp/evaluation/422679-1177579452/instance-422679-1177579452.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): 7500 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: 0.85 0.97 0.93 3/77 26796
/proc/meminfo: memFree=1538552/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=1440 CPUtime=0
/proc/26796/stat : 26796 (SATzilla2007_R) R 26794 26796 26742 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 233982837 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/26796/statm: 360 110 95 260 0 84 0
[pid=26797] ppid=26796 vsize=768 CPUtime=0
/proc/26797/stat : 26797 (march_dl) R 26796 26796 26742 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 233982837 786432 90 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26797/statm: 192 90 50 118 0 71 0

[startup+0.104566 s]
/proc/loadavg: 0.85 0.97 0.93 3/77 26796
/proc/meminfo: memFree=1538552/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=1440 CPUtime=0
/proc/26796/stat : 26796 (SATzilla2007_R) S 26794 26796 26742 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233982837 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26796/statm: 360 110 95 260 0 84 0
[pid=26797] ppid=26796 vsize=2840 CPUtime=0.09
/proc/26797/stat : 26797 (march_dl) R 26796 26796 26742 0 -1 4194304 1881 0 0 0 9 0 0 0 19 0 1 0 233982837 2908160 563 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134543085 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26797/statm: 710 563 61 118 0 589 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4280

[startup+0.201577 s]
/proc/loadavg: 0.85 0.97 0.93 3/77 26796
/proc/meminfo: memFree=1538552/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=1440 CPUtime=0
/proc/26796/stat : 26796 (SATzilla2007_R) S 26794 26796 26742 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233982837 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26796/statm: 360 110 95 260 0 84 0
[pid=26797] ppid=26796 vsize=5012 CPUtime=0.19
/proc/26797/stat : 26797 (march_dl) R 26796 26796 26742 0 -1 4194304 3280 0 0 0 19 0 0 0 20 0 1 0 233982837 5132288 721 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583376 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26797/statm: 1253 721 67 118 0 1132 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6452

[startup+0.301588 s]
/proc/loadavg: 0.85 0.97 0.93 3/77 26796
/proc/meminfo: memFree=1538552/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=1440 CPUtime=0
/proc/26796/stat : 26796 (SATzilla2007_R) S 26794 26796 26742 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233982837 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26796/statm: 360 110 95 260 0 84 0
[pid=26797] ppid=26796 vsize=5012 CPUtime=0.29
/proc/26797/stat : 26797 (march_dl) R 26796 26796 26742 0 -1 4194304 3280 0 0 0 29 0 0 0 21 0 1 0 233982837 5132288 721 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583400 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26797/statm: 1253 721 67 118 0 1132 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6452

[startup+0.701633 s]
/proc/loadavg: 0.85 0.97 0.93 3/77 26796
/proc/meminfo: memFree=1538552/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=1440 CPUtime=0
/proc/26796/stat : 26796 (SATzilla2007_R) S 26794 26796 26742 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233982837 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26796/statm: 360 110 95 260 0 84 0
[pid=26797] ppid=26796 vsize=5012 CPUtime=0.69
/proc/26797/stat : 26797 (march_dl) R 26796 26796 26742 0 -1 4194304 3286 0 0 0 69 0 0 0 24 0 1 0 233982837 5132288 727 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583928 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26797/statm: 1253 727 67 118 0 1132 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6452

[startup+1.50172 s]
/proc/loadavg: 0.85 0.97 0.93 2/79 26798
/proc/meminfo: memFree=1535784/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=1440 CPUtime=0
/proc/26796/stat : 26796 (SATzilla2007_R) S 26794 26796 26742 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233982837 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26796/statm: 360 110 95 260 0 84 0
[pid=26797] ppid=26796 vsize=5144 CPUtime=1.49
/proc/26797/stat : 26797 (march_dl) R 26796 26796 26742 0 -1 4194304 3313 0 0 0 149 0 0 0 25 0 1 0 233982837 5267456 754 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134653149 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26797/statm: 1286 754 67 118 0 1165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6584

[startup+3.10191 s]
/proc/loadavg: 0.85 0.97 0.93 2/79 26798
/proc/meminfo: memFree=1535464/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=1440 CPUtime=0
/proc/26796/stat : 26796 (SATzilla2007_R) S 26794 26796 26742 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233982837 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26796/statm: 360 110 95 260 0 84 0
[pid=26797] ppid=26796 vsize=5276 CPUtime=3.08
/proc/26797/stat : 26797 (march_dl) R 26796 26796 26742 0 -1 4194304 3376 0 0 0 308 0 0 0 25 0 1 0 233982837 5402624 817 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583360 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26797/statm: 1319 817 67 118 0 1198 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6716

[startup+6.30127 s]
/proc/loadavg: 0.86 0.97 0.93 2/79 26799
/proc/meminfo: memFree=1536424/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=1440 CPUtime=4.99
/proc/26796/stat : 26796 (SATzilla2007_R) S 26794 26796 26742 0 -1 4194304 133 3437 0 0 0 0 498 1 16 0 1 0 233982837 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26796/statm: 360 111 96 260 0 84 0
[pid=26799] ppid=26796 vsize=6188 CPUtime=1.29
/proc/26799/stat : 26799 (ubcsat2006) R 26796 26796 26742 0 -1 4194304 586 0 0 0 126 3 0 0 25 0 1 0 233983338 6336512 569 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26799/statm: 1547 569 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.702 s]
/proc/loadavg: 0.87 0.97 0.93 2/79 26800
/proc/meminfo: memFree=1533544/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=3332 CPUtime=10.92
/proc/26796/stat : 26796 (SATzilla2007_R) S 26794 26796 26742 0 -1 4194304 1772 4029 0 0 375 7 703 7 25 0 1 0 233982837 3411968 660 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26796/statm: 833 660 157 260 0 557 0
[pid=26800] ppid=26796 vsize=5144 CPUtime=1.73
/proc/26800/stat : 26800 (march_dl) R 26796 26796 26742 0 -1 4194304 3323 0 0 0 172 1 0 0 25 0 1 0 233983933 5267456 764 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583057 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26800/statm: 1286 764 67 118 0 1165 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 8476

[startup+25.5014 s]
/proc/loadavg: 0.90 0.97 0.93 2/79 26800
/proc/meminfo: memFree=1513640/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=3332 CPUtime=10.92
/proc/26796/stat : 26796 (SATzilla2007_R) S 26794 26796 26742 0 -1 4194304 1772 4029 0 0 375 7 703 7 25 0 1 0 233982837 3411968 660 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26796/statm: 833 660 157 260 0 557 0
[pid=26800] ppid=26796 vsize=24128 CPUtime=14.53
/proc/26800/stat : 26800 (march_dl) R 26796 26796 26742 0 -1 4194304 9018 0 0 0 1423 30 0 0 25 0 1 0 233983933 24707072 5717 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134560107 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26800/statm: 6032 5717 72 118 0 5911 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 27460

[startup+51.1013 s]
/proc/loadavg: 0.93 0.97 0.93 2/79 26800
/proc/meminfo: memFree=1514152/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=3332 CPUtime=10.92
/proc/26796/stat : 26796 (SATzilla2007_R) S 26794 26796 26742 0 -1 4194304 1772 4029 0 0 375 7 703 7 25 0 1 0 233982837 3411968 660 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26796/statm: 833 660 157 260 0 557 0
[pid=26800] ppid=26796 vsize=23360 CPUtime=40.12
/proc/26800/stat : 26800 (march_dl) R 26796 26796 26742 0 -1 4194304 10514 0 0 0 3981 31 0 0 25 0 1 0 233983933 23920640 5551 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26800/statm: 5840 5551 74 118 0 5719 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 26692

[startup+102.302 s]
/proc/loadavg: 0.97 0.97 0.93 2/79 26800
/proc/meminfo: memFree=1514216/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=3332 CPUtime=10.92
/proc/26796/stat : 26796 (SATzilla2007_R) S 26794 26796 26742 0 -1 4194304 1772 4029 0 0 375 7 703 7 25 0 1 0 233982837 3411968 660 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26796/statm: 833 660 157 260 0 557 0
[pid=26800] ppid=26796 vsize=23360 CPUtime=91.31
/proc/26800/stat : 26800 (march_dl) R 26796 26796 26742 0 -1 4194304 10514 0 0 0 9100 31 0 0 25 0 1 0 233983933 23920640 5551 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26800/statm: 5840 5551 74 118 0 5719 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 26692

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 26800
/proc/meminfo: memFree=1514216/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=3332 CPUtime=10.92
/proc/26796/stat : 26796 (SATzilla2007_R) S 26794 26796 26742 0 -1 4194304 1772 4029 0 0 375 7 703 7 25 0 1 0 233982837 3411968 660 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26796/statm: 833 660 157 260 0 557 0
[pid=26800] ppid=26796 vsize=23360 CPUtime=151.29
/proc/26800/stat : 26800 (march_dl) R 26796 26796 26742 0 -1 4194304 10514 0 0 0 15098 31 0 0 25 0 1 0 233983933 23920640 5551 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526958 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26800/statm: 5840 5551 74 118 0 5719 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 26692

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 26800
/proc/meminfo: memFree=1514216/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=3332 CPUtime=10.92
/proc/26796/stat : 26796 (SATzilla2007_R) S 26794 26796 26742 0 -1 4194304 1772 4029 0 0 375 7 703 7 25 0 1 0 233982837 3411968 660 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26796/statm: 833 660 157 260 0 557 0
[pid=26800] ppid=26796 vsize=23360 CPUtime=211.28
/proc/26800/stat : 26800 (march_dl) R 26796 26796 26742 0 -1 4194304 10514 0 0 0 21096 32 0 0 25 0 1 0 233983933 23920640 5551 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26800/statm: 5840 5551 74 118 0 5719 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 26692

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 26800
/proc/meminfo: memFree=1514216/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=3332 CPUtime=10.92
/proc/26796/stat : 26796 (SATzilla2007_R) S 26794 26796 26742 0 -1 4194304 1772 4029 0 0 375 7 703 7 25 0 1 0 233982837 3411968 660 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26796/statm: 833 660 157 260 0 557 0
[pid=26800] ppid=26796 vsize=23360 CPUtime=271.25
/proc/26800/stat : 26800 (march_dl) R 26796 26796 26742 0 -1 4194304 10514 0 0 0 27093 32 0 0 25 0 1 0 233983933 23920640 5551 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26800/statm: 5840 5551 74 118 0 5719 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 26692

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 26800
/proc/meminfo: memFree=1514216/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=3332 CPUtime=10.92
/proc/26796/stat : 26796 (SATzilla2007_R) S 26794 26796 26742 0 -1 4194304 1772 4029 0 0 375 7 703 7 25 0 1 0 233982837 3411968 660 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26796/statm: 833 660 157 260 0 557 0
[pid=26800] ppid=26796 vsize=23360 CPUtime=331.24
/proc/26800/stat : 26800 (march_dl) R 26796 26796 26742 0 -1 4194304 10514 0 0 0 33091 33 0 0 25 0 1 0 233983933 23920640 5551 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26800/statm: 5840 5551 74 118 0 5719 0

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

/proc/26800/statm: 22197 21412 74 118 0 22076 0
Current children cumulated CPU time (s) 4600.81
Current children cumulated vsize (KiB) 92120

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 27002
/proc/meminfo: memFree=1450472/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=3332 CPUtime=10.92
/proc/26796/stat : 26796 (SATzilla2007_R) S 26794 26796 26742 0 -1 4194304 1772 4029 0 0 375 7 703 7 25 0 1 0 233982837 3411968 660 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26796/statm: 833 660 157 260 0 557 0
[pid=26800] ppid=26796 vsize=88920 CPUtime=4649.87
/proc/26800/stat : 26800 (march_dl) R 26796 26796 26742 0 -1 4194304 26406 0 0 0 464905 82 0 0 25 0 1 0 233983933 91054080 21443 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26800/statm: 22230 21443 74 118 0 22109 0
Current children cumulated CPU time (s) 4660.79
Current children cumulated vsize (KiB) 92252

[startup+4722.3 s]
/proc/loadavg: 0.99 0.97 0.93 3/79 27002
/proc/meminfo: memFree=1450280/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=3332 CPUtime=10.92
/proc/26796/stat : 26796 (SATzilla2007_R) S 26794 26796 26742 0 -1 4194304 1772 4029 0 0 375 7 703 7 25 0 1 0 233982837 3411968 660 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26796/statm: 833 660 157 260 0 557 0
[pid=26800] ppid=26796 vsize=89052 CPUtime=4709.86
/proc/26800/stat : 26800 (march_dl) R 26796 26796 26742 0 -1 4194304 26447 0 0 0 470903 83 0 0 25 0 1 0 233983933 91189248 21484 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26800/statm: 22263 21484 74 118 0 22142 0
Current children cumulated CPU time (s) 4720.78
Current children cumulated vsize (KiB) 92384

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 27002
/proc/meminfo: memFree=1450088/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=3332 CPUtime=10.92
/proc/26796/stat : 26796 (SATzilla2007_R) S 26794 26796 26742 0 -1 4194304 1772 4029 0 0 375 7 703 7 25 0 1 0 233982837 3411968 660 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26796/statm: 833 660 157 260 0 557 0
[pid=26800] ppid=26796 vsize=89320 CPUtime=4769.84
/proc/26800/stat : 26800 (march_dl) R 26796 26796 26742 0 -1 4194304 26506 0 0 0 476900 84 0 0 25 0 1 0 233983933 91463680 21543 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26800/statm: 22330 21543 74 118 0 22209 0
Current children cumulated CPU time (s) 4780.76
Current children cumulated vsize (KiB) 92652

[startup+4842.31 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 27002
/proc/meminfo: memFree=1449896/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=3332 CPUtime=10.92
/proc/26796/stat : 26796 (SATzilla2007_R) S 26794 26796 26742 0 -1 4194304 1772 4029 0 0 375 7 703 7 25 0 1 0 233982837 3411968 660 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26796/statm: 833 660 157 260 0 557 0
[pid=26800] ppid=26796 vsize=89452 CPUtime=4829.82
/proc/26800/stat : 26800 (march_dl) R 26796 26796 26742 0 -1 4194304 26538 0 0 0 482898 84 0 0 25 0 1 0 233983933 91598848 21575 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528065 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26800/statm: 22363 21575 74 118 0 22242 0
Current children cumulated CPU time (s) 4840.74
Current children cumulated vsize (KiB) 92784

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 27002
/proc/meminfo: memFree=1449832/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=3332 CPUtime=10.92
/proc/26796/stat : 26796 (SATzilla2007_R) S 26794 26796 26742 0 -1 4194304 1772 4029 0 0 375 7 703 7 25 0 1 0 233982837 3411968 660 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26796/statm: 833 660 157 260 0 557 0
[pid=26800] ppid=26796 vsize=89452 CPUtime=4889.81
/proc/26800/stat : 26800 (march_dl) R 26796 26796 26742 0 -1 4194304 26561 0 0 0 488896 85 0 0 25 0 1 0 233983933 91598848 21598 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134533016 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26800/statm: 22363 21598 74 118 0 22242 0
Current children cumulated CPU time (s) 4900.73
Current children cumulated vsize (KiB) 92784

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 27002
/proc/meminfo: memFree=1449640/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=3332 CPUtime=10.92
/proc/26796/stat : 26796 (SATzilla2007_R) S 26794 26796 26742 0 -1 4194304 1772 4029 0 0 375 7 703 7 25 0 1 0 233982837 3411968 660 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26796/statm: 833 660 157 260 0 557 0
[pid=26800] ppid=26796 vsize=89716 CPUtime=4949.78
/proc/26800/stat : 26800 (march_dl) R 26796 26796 26742 0 -1 4194304 26608 0 0 0 494893 85 0 0 25 0 1 0 233983933 91869184 21645 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26800/statm: 22429 21645 74 118 0 22308 0
Current children cumulated CPU time (s) 4960.7
Current children cumulated vsize (KiB) 93048

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

[startup+4966.4 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 27002
/proc/meminfo: memFree=1449640/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=3332 CPUtime=10.92
/proc/26796/stat : 26796 (SATzilla2007_R) S 26794 26796 26742 0 -1 4194304 1772 4029 0 0 375 7 703 7 25 0 1 0 233982837 3411968 660 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26796/statm: 833 660 157 260 0 557 0
[pid=26800] ppid=26796 vsize=89716 CPUtime=4953.88
/proc/26800/stat : 26800 (march_dl) R 26796 26796 26742 0 -1 4194304 26610 0 0 0 495303 85 0 0 25 0 1 0 233983933 91869184 21647 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134533033 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26800/statm: 22429 21647 74 118 0 22308 0
Current children cumulated CPU time (s) 4964.8
Current children cumulated vsize (KiB) 93048

[startup+4979.2 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 27002
/proc/meminfo: memFree=1449576/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=3332 CPUtime=10.92
/proc/26796/stat : 26796 (SATzilla2007_R) S 26794 26796 26742 0 -1 4194304 1772 4029 0 0 375 7 703 7 25 0 1 0 233982837 3411968 660 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26796/statm: 833 660 157 260 0 557 0
[pid=26800] ppid=26796 vsize=89716 CPUtime=4966.68
/proc/26800/stat : 26800 (march_dl) R 26796 26796 26742 0 -1 4194304 26619 0 0 0 496583 85 0 0 25 0 1 0 233983933 91869184 21656 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527913 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26800/statm: 22429 21656 74 118 0 22308 0
Current children cumulated CPU time (s) 4977.6
Current children cumulated vsize (KiB) 93048

[startup+4992 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 27002
/proc/meminfo: memFree=1449576/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=3332 CPUtime=10.92
/proc/26796/stat : 26796 (SATzilla2007_R) S 26794 26796 26742 0 -1 4194304 1772 4029 0 0 375 7 703 7 25 0 1 0 233982837 3411968 660 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26796/statm: 833 660 157 260 0 557 0
[pid=26800] ppid=26796 vsize=89716 CPUtime=4979.48
/proc/26800/stat : 26800 (march_dl) R 26796 26796 26742 0 -1 4194304 26624 0 0 0 497863 85 0 0 25 0 1 0 233983933 91869184 21661 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26800/statm: 22429 21661 74 118 0 22308 0
Current children cumulated CPU time (s) 4990.4
Current children cumulated vsize (KiB) 93048

[startup+4995.21 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 27002
/proc/meminfo: memFree=1449576/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=3332 CPUtime=10.92
/proc/26796/stat : 26796 (SATzilla2007_R) S 26794 26796 26742 0 -1 4194304 1772 4029 0 0 375 7 703 7 25 0 1 0 233982837 3411968 660 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26796/statm: 833 660 157 260 0 557 0
[pid=26800] ppid=26796 vsize=89716 CPUtime=4982.68
/proc/26800/stat : 26800 (march_dl) R 26796 26796 26742 0 -1 4194304 26625 0 0 0 498183 85 0 0 25 0 1 0 233983933 91869184 21662 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551663 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26800/statm: 22429 21662 74 118 0 22308 0
Current children cumulated CPU time (s) 4993.6
Current children cumulated vsize (KiB) 93048

[startup+4998.4 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 27002
/proc/meminfo: memFree=1449576/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=3332 CPUtime=10.92
/proc/26796/stat : 26796 (SATzilla2007_R) S 26794 26796 26742 0 -1 4194304 1772 4029 0 0 375 7 703 7 25 0 1 0 233982837 3411968 660 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26796/statm: 833 660 157 260 0 557 0
[pid=26800] ppid=26796 vsize=89848 CPUtime=4985.88
/proc/26800/stat : 26800 (march_dl) R 26796 26796 26742 0 -1 4194304 26629 0 0 0 498503 85 0 0 25 0 1 0 233983933 92004352 21666 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26800/statm: 22462 21666 74 118 0 22341 0
Current children cumulated CPU time (s) 4996.8
Current children cumulated vsize (KiB) 93180

[startup+5000 s]
/proc/loadavg: 0.99 0.97 0.93 3/79 27002
/proc/meminfo: memFree=1449576/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=3332 CPUtime=10.92
/proc/26796/stat : 26796 (SATzilla2007_R) S 26794 26796 26742 0 -1 4194304 1772 4029 0 0 375 7 703 7 25 0 1 0 233982837 3411968 660 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26796/statm: 833 660 157 260 0 557 0
[pid=26800] ppid=26796 vsize=89848 CPUtime=4987.47
/proc/26800/stat : 26800 (march_dl) R 26796 26796 26742 0 -1 4194304 26629 0 0 0 498662 85 0 0 25 0 1 0 233983933 92004352 21666 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551528 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26800/statm: 22462 21666 74 118 0 22341 0
Current children cumulated CPU time (s) 4998.39
Current children cumulated vsize (KiB) 93180

[startup+5000.4 s]
/proc/loadavg: 0.99 0.97 0.93 3/79 27002
/proc/meminfo: memFree=1449576/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=3332 CPUtime=10.92
/proc/26796/stat : 26796 (SATzilla2007_R) S 26794 26796 26742 0 -1 4194304 1772 4029 0 0 375 7 703 7 25 0 1 0 233982837 3411968 660 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26796/statm: 833 660 157 260 0 557 0
[pid=26800] ppid=26796 vsize=89848 CPUtime=4987.87
/proc/26800/stat : 26800 (march_dl) R 26796 26796 26742 0 -1 4194304 26629 0 0 0 498702 85 0 0 25 0 1 0 233983933 92004352 21666 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528156 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26800/statm: 22462 21666 74 118 0 22341 0
Current children cumulated CPU time (s) 4998.79
Current children cumulated vsize (KiB) 93180

[startup+5000.8 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 27002
/proc/meminfo: memFree=1449576/2055920 swapFree=4151648/4192956
[pid=26796] ppid=26794 vsize=3864 CPUtime=4999.2
/proc/26796/stat : 26796 (SATzilla2007_R) R 26794 26796 26742 0 -1 4194304 2069 30658 0 0 378 7 499441 94 16 0 1 0 233982837 3956736 769 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135063746 0 0 4096 0 0 0 0 17 0 0 0
/proc/26796/statm: 966 769 157 260 0 690 0
Current children cumulated CPU time (s) 4999.2
Current children cumulated vsize (KiB) 3864

Child status: 1
Real time (s): 5000.86
CPU time (s): 4999.29
CPU user time (s): 4998.26
CPU system time (s): 1.03484
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 93180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.26
system time used= 1.03484
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33396
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= 8106

runsolver used 4.93225 second user time and 12.8091 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Thu Apr 26 09:24:12 UTC 2007

IDJOB= 422679
IDBENCH= 20115
IDSOLVER= 191
FILE ID= node5/422679-1177579452

PBS_JOBID= 4696944

Free space on /tmp= 66388 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S371462865-10.cnf
COMMAND LINE= /tmp/evaluation/422679-1177579452/SATzilla2007_R /tmp/evaluation/422679-1177579452/instance-422679-1177579452.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-422679-1177579452 -o ROOT/results/node5/solver-422679-1177579452 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422679-1177579452/SATzilla2007_R /tmp/evaluation/422679-1177579452/instance-422679-1177579452.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  c6ea0b04be0e39b0b41f1f4cccf6fbc3

RANDOM SEED= 335557132

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
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		: 3000.232
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:       1539024 kB
Buffers:         50764 kB
Cached:         374488 kB
SwapCached:       9948 kB
Active:         249340 kB
Inactive:       199176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1539024 kB
SwapTotal:     4192956 kB
SwapFree:      4151648 kB
Dirty:            9084 kB
Writeback:           0 kB
Mapped:          29968 kB
Slab:            53976 kB
Committed_AS:  9110084 kB
PageTables:       1720 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= 66388 MiB

End job on node5 on Thu Apr 26 10:47:33 UTC 2007