Trace number 1626036

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? 4999.27 5001.25

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S441484366-048.cnf
MD5SUMb6119f642cd28b8170b8f409c6616618
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3135.15
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

10.87/10.92	c run March_dl for 5 seconds ... 
10.87/10.92	c Bin: Executing march_dl
10.87/10.92	c child exit by a signal
10.87/10.92	c march_dl returned code 137.
10.87/10.92	c run saps (UBCSAT implementation) for 2 seconds ... 
10.87/10.92	c Bin: Executing ubcsat2006
10.87/10.92	c child exited successfully
10.87/10.92	c ubcsat2006 returned code 0.
10.87/10.92	c satzilla computing base features
10.87/10.92	c satzilla doing unit-prop probe
10.87/10.92	c satzilla doing local search probe
10.87/10.92	c satzilla doing lobjois search-space size estimate
10.87/10.92	c satzilla's ranking:
10.87/10.92	c 1) march_dl: 2.941484
10.87/10.92	c 2) kcnfs: 4.952913
10.87/10.92	c 3) minisat20+P: 6.118866
10.87/10.92	c 4) kcnfs+P: 999.000000
10.87/10.92	c 5) march_dl+P: 999.000000
10.87/10.92	c 6) vallst+P: 999.000000
10.87/10.92	c 7) zchaff_rand+P: 999.000000
10.87/10.92	c 8) vallst: 999.000000
10.87/10.92	c 9) zchaff_rand: 999.000000
10.87/10.92	c 10) minisat20: 999.000000
10.87/10.92	c satzilla running march_dl ... 
4999.07/5001.15	c Bin: Executing march_dl
4999.07/5001.15	c child exit by a signal
4999.07/5001.15	c march_dl returned code 137.
4999.07/5001.15	c march_dl returned code 137.
4999.07/5001.15	c satzilla running kcnfs ... 
4999.07/5001.15	c Bin: Executing kcnfs
4999.07/5001.15	c kcnfs returned code 1.
4999.07/5001.15	c kcnfs returned code 1.
4999.07/5001.15	c satzilla running minisat20 with preprocessing ... 
4999.19/5001.25	c Preprocessing...
4999.19/5001.25	c Inital problem has 200 variables, 17000 nary clauses (0 binary clauses).
4999.19/5001.25	c Num non-binary clauses 17000, Average non-binary clause length 7.000
4999.19/5001.25	c Theory has no gaps
4999.19/5001.25	c Preprocessor runtime was 0.050 seconds.
4999.19/5001.25	c 
4999.19/5001.25	c Satisfiability of theory still undetermined.
4999.19/5001.25	c See file /tmp/ZsEAzl for simplified theory.
4999.19/5001.25	c Bin: Executing minisat20
4999.19/5001.25	c minisat20 returned code 1.
4999.19/5001.25	c minisat20 returned code 1.
4999.19/5001.25	c Satzilla Timed out!
4999.19/5001.25	s UNKNOWN
4999.19/5001.25	c SATZILLA_TIME=5000.010000

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-1626036-1240005831/watcher-1626036-1240005831 -o /tmp/evaluation-result-1626036-1240005831/solver-1626036-1240005831 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626036-1240005831.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: 0.85 0.97 0.99 3/65 18841
/proc/meminfo: memFree=1189104/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=1440 CPUtime=0
/proc/18841/stat : 18841 (SATzilla2007_R) R 18839 18841 18804 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 28612898 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/18841/statm: 360 110 95 260 0 84 0
[pid=18842] ppid=18841 vsize=768 CPUtime=0
/proc/18842/stat : 18842 (march_dl) R 18841 18841 18804 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 28612898 786432 88 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18842/statm: 192 88 50 118 0 71 0

[startup+0.0631791 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 18841
/proc/meminfo: memFree=1189104/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=1440 CPUtime=0
/proc/18841/stat : 18841 (SATzilla2007_R) S 18839 18841 18804 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28612898 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18841/statm: 360 110 95 260 0 84 0
[pid=18842] ppid=18841 vsize=1788 CPUtime=0.05
/proc/18842/stat : 18842 (march_dl) R 18841 18841 18804 0 -1 4194304 413 0 0 0 5 0 0 0 19 0 1 0 28612898 1830912 319 1992294400 134512640 134996440 4294956256 18446744073709551615 134651771 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18842/statm: 447 319 53 118 0 326 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3228

[startup+0.102182 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 18841
/proc/meminfo: memFree=1189104/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=1440 CPUtime=0
/proc/18841/stat : 18841 (SATzilla2007_R) S 18839 18841 18804 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28612898 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18841/statm: 360 110 95 260 0 84 0
[pid=18842] ppid=18841 vsize=1920 CPUtime=0.09
/proc/18842/stat : 18842 (march_dl) R 18841 18841 18804 0 -1 4194304 1875 0 0 0 9 0 0 0 19 0 1 0 28612898 1966080 360 1992294400 134512640 134996440 4294956256 18446744073709551615 134542894 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18842/statm: 480 360 61 118 0 359 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3360

[startup+0.302211 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 18841
/proc/meminfo: memFree=1189104/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=1440 CPUtime=0
/proc/18841/stat : 18841 (SATzilla2007_R) S 18839 18841 18804 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28612898 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18841/statm: 360 110 95 260 0 84 0
[pid=18842] ppid=18841 vsize=5012 CPUtime=0.29
/proc/18842/stat : 18842 (march_dl) R 18841 18841 18804 0 -1 4194304 3273 0 0 0 28 1 0 0 21 0 1 0 28612898 5132288 722 1992294400 134512640 134996440 4294956256 18446744073709551615 134583110 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18842/statm: 1253 722 67 118 0 1132 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6452

[startup+0.701246 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 18841
/proc/meminfo: memFree=1189104/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=1440 CPUtime=0
/proc/18841/stat : 18841 (SATzilla2007_R) S 18839 18841 18804 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28612898 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18841/statm: 360 110 95 260 0 84 0
[pid=18842] ppid=18841 vsize=5012 CPUtime=0.69
/proc/18842/stat : 18842 (march_dl) R 18841 18841 18804 0 -1 4194304 3277 0 0 0 68 1 0 0 25 0 1 0 28612898 5132288 726 1992294400 134512640 134996440 4294956256 18446744073709551615 134584251 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18842/statm: 1253 726 67 118 0 1132 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6452

[startup+1.50133 s]
/proc/loadavg: 0.85 0.97 0.99 2/67 18843
/proc/meminfo: memFree=1186272/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=1440 CPUtime=0
/proc/18841/stat : 18841 (SATzilla2007_R) S 18839 18841 18804 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28612898 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18841/statm: 360 110 95 260 0 84 0
[pid=18842] ppid=18841 vsize=5144 CPUtime=1.49
/proc/18842/stat : 18842 (march_dl) R 18841 18841 18804 0 -1 4194304 3311 0 0 0 148 1 0 0 25 0 1 0 28612898 5267456 760 1992294400 134512640 134996440 4294956256 18446744073709551615 134583360 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18842/statm: 1286 760 67 118 0 1165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6584

[startup+3.1015 s]
/proc/loadavg: 0.85 0.97 0.99 2/67 18843
/proc/meminfo: memFree=1185888/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=1440 CPUtime=0
/proc/18841/stat : 18841 (SATzilla2007_R) S 18839 18841 18804 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28612898 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18841/statm: 360 110 95 260 0 84 0
[pid=18842] ppid=18841 vsize=5276 CPUtime=3.09
/proc/18842/stat : 18842 (march_dl) R 18841 18841 18804 0 -1 4194304 3381 0 0 0 308 1 0 0 25 0 1 0 28612898 5402624 830 1992294400 134512640 134996440 4294956256 18446744073709551615 134583360 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18842/statm: 1319 830 67 118 0 1198 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6716

[startup+6.30185 s]
/proc/loadavg: 0.86 0.97 0.99 2/67 18844
/proc/meminfo: memFree=1186976/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=1440 CPUtime=4.99
/proc/18841/stat : 18841 (SATzilla2007_R) S 18839 18841 18804 0 -1 4194304 135 3447 0 0 0 0 498 1 16 0 1 0 28612898 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18841/statm: 360 111 96 260 0 84 0
[pid=18844] ppid=18841 vsize=6188 CPUtime=1.28
/proc/18844/stat : 18844 (ubcsat2006) R 18841 18841 18804 0 -1 4194304 586 0 0 0 125 3 0 0 25 0 1 0 28613398 6336512 569 1992294400 134512640 134777720 4294956112 18446744073709551615 134703869 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18844/statm: 1547 569 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7015 s]
/proc/loadavg: 0.87 0.97 0.99 2/67 18845
/proc/meminfo: memFree=1183912/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=3344 CPUtime=10.89
/proc/18841/stat : 18841 (SATzilla2007_R) S 18839 18841 18804 0 -1 4194304 1776 4039 0 0 373 7 703 6 25 0 1 0 28612898 3424256 663 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18841/statm: 836 663 157 260 0 560 0
[pid=18845] ppid=18841 vsize=5144 CPUtime=1.76
/proc/18845/stat : 18845 (march_dl) R 18841 18841 18804 0 -1 4194304 3324 0 0 0 175 1 0 0 25 0 1 0 28613991 5267456 774 1992294400 134512640 134996440 4294956256 18446744073709551615 134583360 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18845/statm: 1286 774 67 118 0 1165 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 8488

[startup+25.5029 s]
/proc/loadavg: 0.90 0.97 0.99 2/67 18845
/proc/meminfo: memFree=1164328/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=3344 CPUtime=10.89
/proc/18841/stat : 18841 (SATzilla2007_R) S 18839 18841 18804 0 -1 4194304 1776 4039 0 0 373 7 703 6 25 0 1 0 28612898 3424256 663 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18841/statm: 836 663 157 260 0 560 0
[pid=18845] ppid=18841 vsize=24092 CPUtime=14.56
/proc/18845/stat : 18845 (march_dl) R 18841 18841 18804 0 -1 4194304 8997 0 0 0 1426 30 0 0 25 0 1 0 28613991 24670208 5705 1992294400 134512640 134996440 4294956256 18446744073709551615 134559821 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18845/statm: 6023 5705 72 118 0 5902 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 27436

[startup+51.1026 s]
/proc/loadavg: 0.93 0.97 0.99 2/67 18845
/proc/meminfo: memFree=1164776/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=3344 CPUtime=10.89
/proc/18841/stat : 18841 (SATzilla2007_R) S 18839 18841 18804 0 -1 4194304 1776 4039 0 0 373 7 703 6 25 0 1 0 28612898 3424256 663 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18841/statm: 836 663 157 260 0 560 0
[pid=18845] ppid=18841 vsize=23312 CPUtime=40.15
/proc/18845/stat : 18845 (march_dl) R 18841 18841 18804 0 -1 4194304 10482 0 0 0 3984 31 0 0 25 0 1 0 28613991 23871488 5539 1992294400 134512640 134996440 4294956256 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18845/statm: 5828 5539 74 118 0 5707 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 26656

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/67 18845
/proc/meminfo: memFree=1164840/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=3344 CPUtime=10.89
/proc/18841/stat : 18841 (SATzilla2007_R) S 18839 18841 18804 0 -1 4194304 1776 4039 0 0 373 7 703 6 25 0 1 0 28612898 3424256 663 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18841/statm: 836 663 157 260 0 560 0
[pid=18845] ppid=18841 vsize=23312 CPUtime=91.33
/proc/18845/stat : 18845 (march_dl) R 18841 18841 18804 0 -1 4194304 10482 0 0 0 9102 31 0 0 25 0 1 0 28613991 23871488 5539 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18845/statm: 5828 5539 74 118 0 5707 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 26656

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 18845
/proc/meminfo: memFree=1164776/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=3344 CPUtime=10.89
/proc/18841/stat : 18841 (SATzilla2007_R) S 18839 18841 18804 0 -1 4194304 1776 4039 0 0 373 7 703 6 25 0 1 0 28612898 3424256 663 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18841/statm: 836 663 157 260 0 560 0
[pid=18845] ppid=18841 vsize=23312 CPUtime=151.31
/proc/18845/stat : 18845 (march_dl) R 18841 18841 18804 0 -1 4194304 10482 0 0 0 15100 31 0 0 25 0 1 0 28613991 23871488 5539 1992294400 134512640 134996440 4294956256 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18845/statm: 5828 5539 74 118 0 5707 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 26656

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 18845
/proc/meminfo: memFree=1164776/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=3344 CPUtime=10.89
/proc/18841/stat : 18841 (SATzilla2007_R) S 18839 18841 18804 0 -1 4194304 1776 4039 0 0 373 7 703 6 25 0 1 0 28612898 3424256 663 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18841/statm: 836 663 157 260 0 560 0
[pid=18845] ppid=18841 vsize=23312 CPUtime=211.28
/proc/18845/stat : 18845 (march_dl) R 18841 18841 18804 0 -1 4194304 10482 0 0 0 21097 31 0 0 25 0 1 0 28613991 23871488 5539 1992294400 134512640 134996440 4294956256 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18845/statm: 5828 5539 74 118 0 5707 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 26656

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 18845
/proc/meminfo: memFree=1164776/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=3344 CPUtime=10.89
/proc/18841/stat : 18841 (SATzilla2007_R) S 18839 18841 18804 0 -1 4194304 1776 4039 0 0 373 7 703 6 25 0 1 0 28612898 3424256 663 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18841/statm: 836 663 157 260 0 560 0
[pid=18845] ppid=18841 vsize=23312 CPUtime=271.26
/proc/18845/stat : 18845 (march_dl) R 18841 18841 18804 0 -1 4194304 10482 0 0 0 27095 31 0 0 25 0 1 0 28613991 23871488 5539 1992294400 134512640 134996440 4294956256 18446744073709551615 134514048 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18845/statm: 5828 5539 74 118 0 5707 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 26656

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 18845
/proc/meminfo: memFree=1164776/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=3344 CPUtime=10.89
/proc/18841/stat : 18841 (SATzilla2007_R) S 18839 18841 18804 0 -1 4194304 1776 4039 0 0 373 7 703 6 25 0 1 0 28612898 3424256 663 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18841/statm: 836 663 157 260 0 560 0
[pid=18845] ppid=18841 vsize=23312 CPUtime=331.24
/proc/18845/stat : 18845 (march_dl) R 18841 18841 18804 0 -1 4194304 10482 0 0 0 33093 31 0 0 25 0 1 0 28613991 23871488 5539 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18845/statm: 5828 5539 74 118 0 5707 0

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

/proc/18845/statm: 22767 22004 74 118 0 22646 0
Current children cumulated CPU time (s) 4660.4
Current children cumulated vsize (KiB) 94412

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18853
/proc/meminfo: memFree=1098344/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=3344 CPUtime=10.89
/proc/18841/stat : 18841 (SATzilla2007_R) S 18839 18841 18804 0 -1 4194304 1776 4039 0 0 373 7 703 6 25 0 1 0 28612898 3424256 663 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18841/statm: 836 663 157 260 0 560 0
[pid=18845] ppid=18841 vsize=91200 CPUtime=4709.49
/proc/18845/stat : 18845 (march_dl) R 18841 18841 18804 0 -1 4194304 26981 0 0 0 470898 51 0 0 25 0 1 0 28613991 93388800 22038 1992294400 134512640 134996440 4294956256 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18845/statm: 22800 22038 74 118 0 22679 0
Current children cumulated CPU time (s) 4720.38
Current children cumulated vsize (KiB) 94544

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18853
/proc/meminfo: memFree=1098088/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=3344 CPUtime=10.89
/proc/18841/stat : 18841 (SATzilla2007_R) S 18839 18841 18804 0 -1 4194304 1776 4039 0 0 373 7 703 6 25 0 1 0 28612898 3424256 663 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18841/statm: 836 663 157 260 0 560 0
[pid=18845] ppid=18841 vsize=91332 CPUtime=4769.46
/proc/18845/stat : 18845 (march_dl) R 18841 18841 18804 0 -1 4194304 27032 0 0 0 476895 51 0 0 25 0 1 0 28613991 93523968 22089 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18845/statm: 22833 22089 74 118 0 22712 0
Current children cumulated CPU time (s) 4780.35
Current children cumulated vsize (KiB) 94676

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18853
/proc/meminfo: memFree=1097896/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=3344 CPUtime=10.89
/proc/18841/stat : 18841 (SATzilla2007_R) S 18839 18841 18804 0 -1 4194304 1776 4039 0 0 373 7 703 6 25 0 1 0 28612898 3424256 663 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18841/statm: 836 663 157 260 0 560 0
[pid=18845] ppid=18841 vsize=91464 CPUtime=4829.44
/proc/18845/stat : 18845 (march_dl) R 18841 18841 18804 0 -1 4194304 27069 0 0 0 482893 51 0 0 25 0 1 0 28613991 93659136 22126 1992294400 134512640 134996440 4294956256 18446744073709551615 134568157 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18845/statm: 22866 22126 74 118 0 22745 0
Current children cumulated CPU time (s) 4840.33
Current children cumulated vsize (KiB) 94808

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18853
/proc/meminfo: memFree=1097832/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=3344 CPUtime=10.89
/proc/18841/stat : 18841 (SATzilla2007_R) S 18839 18841 18804 0 -1 4194304 1776 4039 0 0 373 7 703 6 25 0 1 0 28612898 3424256 663 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18841/statm: 836 663 157 260 0 560 0
[pid=18845] ppid=18841 vsize=91596 CPUtime=4889.42
/proc/18845/stat : 18845 (march_dl) R 18841 18841 18804 0 -1 4194304 27103 0 0 0 488891 51 0 0 25 0 1 0 28613991 93794304 22160 1992294400 134512640 134996440 4294956256 18446744073709551615 134551528 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18845/statm: 22899 22160 74 118 0 22778 0
Current children cumulated CPU time (s) 4900.31
Current children cumulated vsize (KiB) 94940

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18853
/proc/meminfo: memFree=1097640/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=3344 CPUtime=10.89
/proc/18841/stat : 18841 (SATzilla2007_R) S 18839 18841 18804 0 -1 4194304 1776 4039 0 0 373 7 703 6 25 0 1 0 28612898 3424256 663 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18841/statm: 836 663 157 260 0 560 0
[pid=18845] ppid=18841 vsize=91732 CPUtime=4949.4
/proc/18845/stat : 18845 (march_dl) R 18841 18841 18804 0 -1 4194304 27134 0 0 0 494889 51 0 0 25 0 1 0 28613991 93933568 22191 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18845/statm: 22933 22191 74 118 0 22812 0
Current children cumulated CPU time (s) 4960.29
Current children cumulated vsize (KiB) 95076

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18853
/proc/meminfo: memFree=1097640/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=3344 CPUtime=10.89
/proc/18841/stat : 18841 (SATzilla2007_R) S 18839 18841 18804 0 -1 4194304 1776 4039 0 0 373 7 703 6 25 0 1 0 28612898 3424256 663 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18841/statm: 836 663 157 260 0 560 0
[pid=18845] ppid=18841 vsize=91732 CPUtime=4953.4
/proc/18845/stat : 18845 (march_dl) R 18841 18841 18804 0 -1 4194304 27137 0 0 0 495289 51 0 0 25 0 1 0 28613991 93933568 22194 1992294400 134512640 134996440 4294956256 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18845/statm: 22933 22194 74 118 0 22812 0
Current children cumulated CPU time (s) 4964.29
Current children cumulated vsize (KiB) 95076

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18853
/proc/meminfo: memFree=1097640/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=3344 CPUtime=10.89
/proc/18841/stat : 18841 (SATzilla2007_R) S 18839 18841 18804 0 -1 4194304 1776 4039 0 0 373 7 703 6 25 0 1 0 28612898 3424256 663 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18841/statm: 836 663 157 260 0 560 0
[pid=18845] ppid=18841 vsize=91864 CPUtime=4966.2
/proc/18845/stat : 18845 (march_dl) R 18841 18841 18804 0 -1 4194304 27143 0 0 0 496569 51 0 0 25 0 1 0 28613991 94068736 22200 1992294400 134512640 134996440 4294956256 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18845/statm: 22966 22200 74 118 0 22845 0
Current children cumulated CPU time (s) 4977.09
Current children cumulated vsize (KiB) 95208

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18853
/proc/meminfo: memFree=1097576/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=3344 CPUtime=10.89
/proc/18841/stat : 18841 (SATzilla2007_R) S 18839 18841 18804 0 -1 4194304 1776 4039 0 0 373 7 703 6 25 0 1 0 28612898 3424256 663 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18841/statm: 836 663 157 260 0 560 0
[pid=18845] ppid=18841 vsize=91864 CPUtime=4978.99
/proc/18845/stat : 18845 (march_dl) R 18841 18841 18804 0 -1 4194304 27148 0 0 0 497848 51 0 0 25 0 1 0 28613991 94068736 22205 1992294400 134512640 134996440 4294956256 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18845/statm: 22966 22205 74 118 0 22845 0
Current children cumulated CPU time (s) 4989.88
Current children cumulated vsize (KiB) 95208

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18853
/proc/meminfo: memFree=1097576/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=3344 CPUtime=10.89
/proc/18841/stat : 18841 (SATzilla2007_R) S 18839 18841 18804 0 -1 4194304 1776 4039 0 0 373 7 703 6 25 0 1 0 28612898 3424256 663 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18841/statm: 836 663 157 260 0 560 0
[pid=18845] ppid=18841 vsize=91864 CPUtime=4982.19
/proc/18845/stat : 18845 (march_dl) R 18841 18841 18804 0 -1 4194304 27149 0 0 0 498168 51 0 0 25 0 1 0 28613991 94068736 22206 1992294400 134512640 134996440 4294956256 18446744073709551615 134526950 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18845/statm: 22966 22206 74 118 0 22845 0
Current children cumulated CPU time (s) 4993.08
Current children cumulated vsize (KiB) 95208

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18853
/proc/meminfo: memFree=1097576/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=3344 CPUtime=10.89
/proc/18841/stat : 18841 (SATzilla2007_R) S 18839 18841 18804 0 -1 4194304 1776 4039 0 0 373 7 703 6 25 0 1 0 28612898 3424256 663 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18841/statm: 836 663 157 260 0 560 0
[pid=18845] ppid=18841 vsize=91864 CPUtime=4985.39
/proc/18845/stat : 18845 (march_dl) R 18841 18841 18804 0 -1 4194304 27149 0 0 0 498488 51 0 0 25 0 1 0 28613991 94068736 22206 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18845/statm: 22966 22206 74 118 0 22845 0
Current children cumulated CPU time (s) 4996.28
Current children cumulated vsize (KiB) 95208

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18853
/proc/meminfo: memFree=1097576/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=3344 CPUtime=10.89
/proc/18841/stat : 18841 (SATzilla2007_R) S 18839 18841 18804 0 -1 4194304 1776 4039 0 0 373 7 703 6 25 0 1 0 28612898 3424256 663 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18841/statm: 836 663 157 260 0 560 0
[pid=18845] ppid=18841 vsize=91864 CPUtime=4986.99
/proc/18845/stat : 18845 (march_dl) R 18841 18841 18804 0 -1 4194304 27151 0 0 0 498648 51 0 0 25 0 1 0 28613991 94068736 22208 1992294400 134512640 134996440 4294956256 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18845/statm: 22966 22208 74 118 0 22845 0
Current children cumulated CPU time (s) 4997.88
Current children cumulated vsize (KiB) 95208

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18853
/proc/meminfo: memFree=1097576/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=3344 CPUtime=10.89
/proc/18841/stat : 18841 (SATzilla2007_R) S 18839 18841 18804 0 -1 4194304 1776 4039 0 0 373 7 703 6 25 0 1 0 28612898 3424256 663 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18841/statm: 836 663 157 260 0 560 0
[pid=18845] ppid=18841 vsize=91864 CPUtime=4987.79
/proc/18845/stat : 18845 (march_dl) R 18841 18841 18804 0 -1 4194304 27155 0 0 0 498728 51 0 0 25 0 1 0 28613991 94068736 22212 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18845/statm: 22966 22212 74 118 0 22845 0
Current children cumulated CPU time (s) 4998.68
Current children cumulated vsize (KiB) 95208

[startup+5001.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18853
/proc/meminfo: memFree=1097576/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=3344 CPUtime=10.89
/proc/18841/stat : 18841 (SATzilla2007_R) S 18839 18841 18804 0 -1 4194304 1776 4039 0 0 373 7 703 6 25 0 1 0 28612898 3424256 663 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18841/statm: 836 663 157 260 0 560 0
[pid=18845] ppid=18841 vsize=91864 CPUtime=4988.18
/proc/18845/stat : 18845 (march_dl) R 18841 18841 18804 0 -1 4194304 27155 0 0 0 498767 51 0 0 25 0 1 0 28613991 94068736 22212 1992294400 134512640 134996440 4294956256 18446744073709551615 134551520 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18845/statm: 22966 22212 74 118 0 22845 0
Current children cumulated CPU time (s) 4999.07
Current children cumulated vsize (KiB) 95208

[startup+5001.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18853
/proc/meminfo: memFree=1097576/2055920 swapFree=4192956/4192956
[pid=18841] ppid=18839 vsize=4476 CPUtime=4999.19
/proc/18841/stat : 18841 (SATzilla2007_R) R 18839 18841 18804 0 -1 4194304 2252 31194 0 0 377 7 499475 60 19 0 1 0 28612898 4583424 940 1992294400 134512640 135579813 4294956224 18446744073709551615 134578315 0 0 4096 0 0 0 0 17 1 0 0
/proc/18841/statm: 1119 940 159 260 0 843 0
Current children cumulated CPU time (s) 4999.19
Current children cumulated vsize (KiB) 4476

Child status: 1
Real time (s): 5001.25
CPU time (s): 4999.27
CPU user time (s): 4998.58
CPU system time (s): 0.687895
CPU usage (%): 99.9603
Max. virtual memory (cumulated for all children) (KiB): 95208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.58
system time used= 0.687895
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33943
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= 10
involuntary context switches= 13933

runsolver used 4.06938 second user time and 14.1199 second system time

The end

Launcher Data

Begin job on node81 at 2009-04-18 00:03:51
IDJOB=1626036
IDBENCH=70253
IDSOLVER=581
FILE ID=node81/1626036-1240005831
PBS_JOBID= 9157383
Free space on /tmp= 126584 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S441484366-048.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626036-1240005831/watcher-1626036-1240005831 -o /tmp/evaluation-result-1626036-1240005831/solver-1626036-1240005831 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626036-1240005831.cnf            

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

MD5SUM BENCH= b6119f642cd28b8170b8f409c6616618
RANDOM SEED=1437771080

node81.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		: 3000.234
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		: 3000.234
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1189584 kB
Buffers:         77248 kB
Cached:         695504 kB
SwapCached:          0 kB
Active:         285428 kB
Inactive:       502016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1189584 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9044 kB
Writeback:           0 kB
Mapped:          24440 kB
Slab:            64728 kB
Committed_AS:   180780 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126576 MiB
End job on node81 at 2009-04-18 01:27:12