Trace number 1626028

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? 4999.3 5000.88

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S1136894336-075.cnf
MD5SUM95130954abd8400708fa3e3db5d60039
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

10.84/11.09	c run March_dl for 5 seconds ... 
10.84/11.09	c Bin: Executing march_dl
10.84/11.09	c child exit by a signal
10.84/11.09	c march_dl returned code 137.
10.84/11.09	c run saps (UBCSAT implementation) for 2 seconds ... 
10.84/11.09	c Bin: Executing ubcsat2006
10.84/11.09	c child exited successfully
10.84/11.09	c ubcsat2006 returned code 0.
10.84/11.09	c satzilla computing base features
10.84/11.09	c satzilla doing unit-prop probe
10.84/11.09	c satzilla doing local search probe
10.84/11.09	c satzilla doing lobjois search-space size estimate
10.84/11.09	c satzilla's ranking:
10.84/11.09	c 1) march_dl: 3.514923
10.84/11.09	c 2) kcnfs: 5.208977
10.84/11.09	c 3) minisat20+P: 5.930459
10.84/11.09	c 4) kcnfs+P: 999.000000
10.84/11.09	c 5) march_dl+P: 999.000000
10.84/11.09	c 6) vallst+P: 999.000000
10.84/11.09	c 7) zchaff_rand+P: 999.000000
10.84/11.09	c 8) vallst: 999.000000
10.84/11.09	c 9) zchaff_rand: 999.000000
10.84/11.09	c 10) minisat20: 999.000000
10.84/11.09	c satzilla running march_dl ... 
4999.08/5000.78	c Bin: Executing march_dl
4999.08/5000.78	c child exit by a signal
4999.08/5000.78	c march_dl returned code 137.
4999.08/5000.78	c march_dl returned code 137.
4999.08/5000.78	c satzilla running kcnfs ... 
4999.08/5000.78	c Bin: Executing kcnfs
4999.08/5000.78	c kcnfs returned code 1.
4999.08/5000.78	c kcnfs returned code 1.
4999.08/5000.78	c satzilla running minisat20 with preprocessing ... 
4999.20/5000.87	c Preprocessing...
4999.20/5000.87	c Inital problem has 200 variables, 17000 nary clauses (0 binary clauses).
4999.20/5000.87	c Num non-binary clauses 17000, Average non-binary clause length 7.000
4999.20/5000.87	c Theory has no gaps
4999.20/5000.87	c Preprocessor runtime was 0.060 seconds.
4999.20/5000.87	c 
4999.20/5000.87	c Satisfiability of theory still undetermined.
4999.20/5000.87	c See file /tmp/YjcKu4 for simplified theory.
4999.20/5000.87	c Bin: Executing minisat20
4999.20/5000.87	c minisat20 returned code 1.
4999.20/5000.87	c minisat20 returned code 1.
4999.20/5000.87	c Satzilla Timed out!
4999.20/5000.87	s UNKNOWN
4999.20/5000.87	c SATZILLA_TIME=5000.050000

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-1626028-1239990815/watcher-1626028-1239990815 -o /tmp/evaluation-result-1626028-1239990815/solver-1626028-1239990815 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626028-1239990815.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: 0.84 0.95 0.98 2/65 18684
/proc/meminfo: memFree=1192248/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=1440 CPUtime=0
/proc/18684/stat : 18684 (SATzilla2007_R) R 18682 18684 18647 0 -1 4194304 126 0 0 0 0 0 0 0 20 0 1 0 27111397 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/18684/statm: 360 110 95 260 0 84 0
[pid=18685] ppid=18684 vsize=768 CPUtime=0
/proc/18685/stat : 18685 (march_dl) R 18684 18684 18647 0 -1 4194304 85 0 0 0 0 0 0 0 20 0 1 0 27111398 786432 80 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18685/statm: 192 80 50 118 0 71 0

[startup+0.055377 s]
/proc/loadavg: 0.84 0.95 0.98 2/65 18684
/proc/meminfo: memFree=1192248/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=1440 CPUtime=0
/proc/18684/stat : 18684 (SATzilla2007_R) S 18682 18684 18647 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 27111397 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18684/statm: 360 110 95 260 0 84 0
[pid=18685] ppid=18684 vsize=1648 CPUtime=0.04
/proc/18685/stat : 18685 (march_dl) R 18684 18684 18647 0 -1 4194304 375 0 0 0 4 0 0 0 22 0 1 0 27111398 1687552 283 1992294400 134512640 134996440 4294956256 18446744073709551615 134658010 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18685/statm: 412 283 52 118 0 291 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3088

[startup+0.10238 s]
/proc/loadavg: 0.84 0.95 0.98 2/65 18684
/proc/meminfo: memFree=1192248/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=1440 CPUtime=0
/proc/18684/stat : 18684 (SATzilla2007_R) S 18682 18684 18647 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 27111397 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18684/statm: 360 110 95 260 0 84 0
[pid=18685] ppid=18684 vsize=2844 CPUtime=0.09
/proc/18685/stat : 18685 (march_dl) R 18684 18684 18647 0 -1 4194304 1875 0 0 0 9 0 0 0 22 0 1 0 27111398 2912256 563 1992294400 134512640 134996440 4294956256 18446744073709551615 134543096 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18685/statm: 711 563 61 118 0 590 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4284

[startup+0.302401 s]
/proc/loadavg: 0.84 0.95 0.98 2/65 18684
/proc/meminfo: memFree=1192248/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=1440 CPUtime=0
/proc/18684/stat : 18684 (SATzilla2007_R) S 18682 18684 18647 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 27111397 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18684/statm: 360 110 95 260 0 84 0
[pid=18685] ppid=18684 vsize=5012 CPUtime=0.29
/proc/18685/stat : 18685 (march_dl) R 18684 18684 18647 0 -1 4194304 3272 0 0 0 28 1 0 0 24 0 1 0 27111398 5132288 721 1992294400 134512640 134996440 4294956256 18446744073709551615 134583512 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18685/statm: 1253 721 67 118 0 1132 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6452

[startup+0.702449 s]
/proc/loadavg: 0.84 0.95 0.98 2/65 18684
/proc/meminfo: memFree=1192248/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=1440 CPUtime=0
/proc/18684/stat : 18684 (SATzilla2007_R) S 18682 18684 18647 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 27111397 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18684/statm: 360 110 95 260 0 84 0
[pid=18685] ppid=18684 vsize=5012 CPUtime=0.69
/proc/18685/stat : 18685 (march_dl) R 18684 18684 18647 0 -1 4194304 3276 0 0 0 68 1 0 0 25 0 1 0 27111398 5132288 725 1992294400 134512640 134996440 4294956256 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18685/statm: 1253 725 67 118 0 1132 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6452

[startup+1.50153 s]
/proc/loadavg: 0.84 0.95 0.98 2/67 18686
/proc/meminfo: memFree=1189416/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=1440 CPUtime=0
/proc/18684/stat : 18684 (SATzilla2007_R) S 18682 18684 18647 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 27111397 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18684/statm: 360 110 95 260 0 84 0
[pid=18685] ppid=18684 vsize=5144 CPUtime=1.49
/proc/18685/stat : 18685 (march_dl) R 18684 18684 18647 0 -1 4194304 3313 0 0 0 148 1 0 0 25 0 1 0 27111398 5267456 762 1992294400 134512640 134996440 4294956256 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18685/statm: 1286 762 67 118 0 1165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6584

[startup+3.1017 s]
/proc/loadavg: 0.84 0.95 0.98 2/67 18686
/proc/meminfo: memFree=1189096/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=1440 CPUtime=0
/proc/18684/stat : 18684 (SATzilla2007_R) S 18682 18684 18647 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 27111397 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18684/statm: 360 110 95 260 0 84 0
[pid=18685] ppid=18684 vsize=5276 CPUtime=3.09
/proc/18685/stat : 18685 (march_dl) R 18684 18684 18647 0 -1 4194304 3371 0 0 0 308 1 0 0 25 0 1 0 27111398 5402624 820 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18685/statm: 1319 820 67 118 0 1198 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6716

[startup+6.30104 s]
/proc/loadavg: 0.85 0.95 0.98 2/67 18687
/proc/meminfo: memFree=1189096/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=1440 CPUtime=4.99
/proc/18684/stat : 18684 (SATzilla2007_R) S 18682 18684 18647 0 -1 4194304 135 3426 0 0 0 0 498 1 16 0 1 0 27111397 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18684/statm: 360 111 96 260 0 84 0
[pid=18687] ppid=18684 vsize=6188 CPUtime=1.15
/proc/18687/stat : 18687 (ubcsat2006) R 18684 18684 18647 0 -1 4194304 574 0 12 0 112 3 0 0 25 0 1 0 27111898 6336512 569 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18687/statm: 1547 569 156 64 0 1128 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 7628

[startup+12.7017 s]
/proc/loadavg: 0.87 0.95 0.98 2/67 18688
/proc/meminfo: memFree=1186024/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=3332 CPUtime=10.92
/proc/18684/stat : 18684 (SATzilla2007_R) S 18682 18684 18647 0 -1 4194304 1773 4006 0 12 375 7 703 7 25 0 1 0 27111397 3411968 660 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18684/statm: 833 660 157 260 0 557 0
[pid=18688] ppid=18684 vsize=5144 CPUtime=1.6
/proc/18688/stat : 18688 (march_dl) R 18684 18684 18647 0 -1 4194304 3318 0 0 0 159 1 0 0 25 0 1 0 27112506 5267456 768 1992294400 134512640 134996440 4294956256 18446744073709551615 134583424 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18688/statm: 1286 768 67 118 0 1165 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 8476

[startup+25.5021 s]
/proc/loadavg: 0.89 0.95 0.98 2/67 18688
/proc/meminfo: memFree=1166248/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=3332 CPUtime=10.92
/proc/18684/stat : 18684 (SATzilla2007_R) S 18682 18684 18647 0 -1 4194304 1773 4006 0 12 375 7 703 7 25 0 1 0 27111397 3411968 660 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18684/statm: 833 660 157 260 0 557 0
[pid=18688] ppid=18684 vsize=24116 CPUtime=14.39
/proc/18688/stat : 18688 (march_dl) R 18684 18684 18647 0 -1 4194304 9006 0 0 0 1410 29 0 0 25 0 1 0 27112506 24694784 5712 1992294400 134512640 134996440 4294956256 18446744073709551615 134559594 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18688/statm: 6029 5712 72 118 0 5908 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 27448

[startup+51.1028 s]
/proc/loadavg: 0.93 0.96 0.98 2/67 18688
/proc/meminfo: memFree=1167016/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=3332 CPUtime=10.92
/proc/18684/stat : 18684 (SATzilla2007_R) S 18682 18684 18647 0 -1 4194304 1773 4006 0 12 375 7 703 7 25 0 1 0 27111397 3411968 660 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18684/statm: 833 660 157 260 0 557 0
[pid=18688] ppid=18684 vsize=23344 CPUtime=39.98
/proc/18688/stat : 18688 (march_dl) R 18684 18684 18647 0 -1 4194304 10506 0 0 0 3967 31 0 0 25 0 1 0 27112506 23904256 5545 1992294400 134512640 134996440 4294956256 18446744073709551615 134514084 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18688/statm: 5836 5545 74 118 0 5715 0
Current children cumulated CPU time (s) 50.9
Current children cumulated vsize (KiB) 26676

[startup+102.306 s]
/proc/loadavg: 0.97 0.96 0.98 2/67 18688
/proc/meminfo: memFree=1167080/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=3332 CPUtime=10.92
/proc/18684/stat : 18684 (SATzilla2007_R) S 18682 18684 18647 0 -1 4194304 1773 4006 0 12 375 7 703 7 25 0 1 0 27111397 3411968 660 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18684/statm: 833 660 157 260 0 557 0
[pid=18688] ppid=18684 vsize=23344 CPUtime=91.17
/proc/18688/stat : 18688 (march_dl) R 18684 18684 18647 0 -1 4194304 10507 0 0 0 9086 31 0 0 25 0 1 0 27112506 23904256 5546 1992294400 134512640 134996440 4294956256 18446744073709551615 134514093 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18688/statm: 5836 5546 74 118 0 5715 0
Current children cumulated CPU time (s) 102.09
Current children cumulated vsize (KiB) 26676

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 18688
/proc/meminfo: memFree=1167080/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=3332 CPUtime=10.92
/proc/18684/stat : 18684 (SATzilla2007_R) S 18682 18684 18647 0 -1 4194304 1773 4006 0 12 375 7 703 7 25 0 1 0 27111397 3411968 660 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18684/statm: 833 660 157 260 0 557 0
[pid=18688] ppid=18684 vsize=23344 CPUtime=151.15
/proc/18688/stat : 18688 (march_dl) R 18684 18684 18647 0 -1 4194304 10507 0 0 0 15084 31 0 0 25 0 1 0 27112506 23904256 5546 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18688/statm: 5836 5546 74 118 0 5715 0
Current children cumulated CPU time (s) 162.07
Current children cumulated vsize (KiB) 26676

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 18688
/proc/meminfo: memFree=1167016/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=3332 CPUtime=10.92
/proc/18684/stat : 18684 (SATzilla2007_R) S 18682 18684 18647 0 -1 4194304 1773 4006 0 12 375 7 703 7 25 0 1 0 27111397 3411968 660 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18684/statm: 833 660 157 260 0 557 0
[pid=18688] ppid=18684 vsize=23344 CPUtime=211.13
/proc/18688/stat : 18688 (march_dl) R 18684 18684 18647 0 -1 4194304 10507 0 0 0 21082 31 0 0 25 0 1 0 27112506 23904256 5546 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18688/statm: 5836 5546 74 118 0 5715 0
Current children cumulated CPU time (s) 222.05
Current children cumulated vsize (KiB) 26676

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 18688
/proc/meminfo: memFree=1167016/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=3332 CPUtime=10.92
/proc/18684/stat : 18684 (SATzilla2007_R) S 18682 18684 18647 0 -1 4194304 1773 4006 0 12 375 7 703 7 25 0 1 0 27111397 3411968 660 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18684/statm: 833 660 157 260 0 557 0
[pid=18688] ppid=18684 vsize=23344 CPUtime=271.11
/proc/18688/stat : 18688 (march_dl) R 18684 18684 18647 0 -1 4194304 10507 0 0 0 27080 31 0 0 25 0 1 0 27112506 23904256 5546 1992294400 134512640 134996440 4294956256 18446744073709551615 134514082 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18688/statm: 5836 5546 74 118 0 5715 0
Current children cumulated CPU time (s) 282.03
Current children cumulated vsize (KiB) 26676

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 18688
/proc/meminfo: memFree=1167016/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=3332 CPUtime=10.92
/proc/18684/stat : 18684 (SATzilla2007_R) S 18682 18684 18647 0 -1 4194304 1773 4006 0 12 375 7 703 7 25 0 1 0 27111397 3411968 660 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18684/statm: 833 660 157 260 0 557 0
[pid=18688] ppid=18684 vsize=23344 CPUtime=331.1
/proc/18688/stat : 18688 (march_dl) R 18684 18684 18647 0 -1 4194304 10507 0 0 0 33079 31 0 0 25 0 1 0 27112506 23904256 5546 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18688/statm: 5836 5546 74 118 0 5715 0

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

/proc/18688/statm: 22312 21589 74 118 0 22191 0
Current children cumulated CPU time (s) 4660.78
Current children cumulated vsize (KiB) 92580

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 18702
/proc/meminfo: memFree=1101928/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=3332 CPUtime=10.92
/proc/18684/stat : 18684 (SATzilla2007_R) S 18682 18684 18647 0 -1 4194304 1773 4006 0 12 375 7 703 7 25 0 1 0 27111397 3411968 660 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18684/statm: 833 660 157 260 0 557 0
[pid=18688] ppid=18684 vsize=89380 CPUtime=4709.84
/proc/18688/stat : 18688 (march_dl) R 18684 18684 18647 0 -1 4194304 26587 0 0 0 470937 47 0 0 25 0 1 0 27112506 91525120 21626 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18688/statm: 22345 21626 74 118 0 22224 0
Current children cumulated CPU time (s) 4720.76
Current children cumulated vsize (KiB) 92712

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 18702
/proc/meminfo: memFree=1101864/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=3332 CPUtime=10.92
/proc/18684/stat : 18684 (SATzilla2007_R) S 18682 18684 18647 0 -1 4194304 1773 4006 0 12 375 7 703 7 25 0 1 0 27111397 3411968 660 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18684/statm: 833 660 157 260 0 557 0
[pid=18688] ppid=18684 vsize=89644 CPUtime=4769.82
/proc/18688/stat : 18688 (march_dl) R 18684 18684 18647 0 -1 4194304 26623 0 0 0 476935 47 0 0 25 0 1 0 27112506 91795456 21662 1992294400 134512640 134996440 4294956256 18446744073709551615 134564394 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18688/statm: 22411 21662 74 118 0 22290 0
Current children cumulated CPU time (s) 4780.74
Current children cumulated vsize (KiB) 92976

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 18702
/proc/meminfo: memFree=1101672/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=3332 CPUtime=10.92
/proc/18684/stat : 18684 (SATzilla2007_R) S 18682 18684 18647 0 -1 4194304 1773 4006 0 12 375 7 703 7 25 0 1 0 27111397 3411968 660 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18684/statm: 833 660 157 260 0 557 0
[pid=18688] ppid=18684 vsize=89776 CPUtime=4829.8
/proc/18688/stat : 18688 (march_dl) R 18684 18684 18647 0 -1 4194304 26666 0 0 0 482933 47 0 0 25 0 1 0 27112506 91930624 21705 1992294400 134512640 134996440 4294956256 18446744073709551615 134551512 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18688/statm: 22444 21705 74 118 0 22323 0
Current children cumulated CPU time (s) 4840.72
Current children cumulated vsize (KiB) 93108

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 18702
/proc/meminfo: memFree=1101544/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=3332 CPUtime=10.92
/proc/18684/stat : 18684 (SATzilla2007_R) S 18682 18684 18647 0 -1 4194304 1773 4006 0 12 375 7 703 7 25 0 1 0 27111397 3411968 660 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18684/statm: 833 660 157 260 0 557 0
[pid=18688] ppid=18684 vsize=89908 CPUtime=4889.78
/proc/18688/stat : 18688 (march_dl) R 18684 18684 18647 0 -1 4194304 26705 0 0 0 488931 47 0 0 25 0 1 0 27112506 92065792 21744 1992294400 134512640 134996440 4294956256 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18688/statm: 22477 21744 74 118 0 22356 0
Current children cumulated CPU time (s) 4900.7
Current children cumulated vsize (KiB) 93240

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 18702
/proc/meminfo: memFree=1101352/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=3332 CPUtime=10.92
/proc/18684/stat : 18684 (SATzilla2007_R) S 18682 18684 18647 0 -1 4194304 1773 4006 0 12 375 7 703 7 25 0 1 0 27111397 3411968 660 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18684/statm: 833 660 157 260 0 557 0
[pid=18688] ppid=18684 vsize=90040 CPUtime=4949.78
/proc/18688/stat : 18688 (march_dl) R 18684 18684 18647 0 -1 4194304 26738 0 0 0 494930 48 0 0 25 0 1 0 27112506 92200960 21777 1992294400 134512640 134996440 4294956256 18446744073709551615 134528060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18688/statm: 22510 21777 74 118 0 22389 0
Current children cumulated CPU time (s) 4960.7
Current children cumulated vsize (KiB) 93372

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

[startup+4966.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 18702
/proc/meminfo: memFree=1101352/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=3332 CPUtime=10.92
/proc/18684/stat : 18684 (SATzilla2007_R) S 18682 18684 18647 0 -1 4194304 1773 4006 0 12 375 7 703 7 25 0 1 0 27111397 3411968 660 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18684/statm: 833 660 157 260 0 557 0
[pid=18688] ppid=18684 vsize=90040 CPUtime=4953.77
/proc/18688/stat : 18688 (march_dl) R 18684 18684 18647 0 -1 4194304 26738 0 0 0 495329 48 0 0 25 0 1 0 27112506 92200960 21777 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18688/statm: 22510 21777 74 118 0 22389 0
Current children cumulated CPU time (s) 4964.69
Current children cumulated vsize (KiB) 93372

[startup+4979.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 18702
/proc/meminfo: memFree=1101288/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=3332 CPUtime=10.92
/proc/18684/stat : 18684 (SATzilla2007_R) S 18682 18684 18647 0 -1 4194304 1773 4006 0 12 375 7 703 7 25 0 1 0 27111397 3411968 660 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18684/statm: 833 660 157 260 0 557 0
[pid=18688] ppid=18684 vsize=90040 CPUtime=4966.57
/proc/18688/stat : 18688 (march_dl) R 18684 18684 18647 0 -1 4194304 26751 0 0 0 496609 48 0 0 25 0 1 0 27112506 92200960 21790 1992294400 134512640 134996440 4294956256 18446744073709551615 134551555 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18688/statm: 22510 21790 74 118 0 22389 0
Current children cumulated CPU time (s) 4977.49
Current children cumulated vsize (KiB) 93372

[startup+4991.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 18702
/proc/meminfo: memFree=1101288/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=3332 CPUtime=10.92
/proc/18684/stat : 18684 (SATzilla2007_R) S 18682 18684 18647 0 -1 4194304 1773 4006 0 12 375 7 703 7 25 0 1 0 27111397 3411968 660 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18684/statm: 833 660 157 260 0 557 0
[pid=18688] ppid=18684 vsize=90172 CPUtime=4979.37
/proc/18688/stat : 18688 (march_dl) R 18684 18684 18647 0 -1 4194304 26757 0 0 0 497889 48 0 0 25 0 1 0 27112506 92336128 21796 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18688/statm: 22543 21796 74 118 0 22422 0
Current children cumulated CPU time (s) 4990.29
Current children cumulated vsize (KiB) 93504

[startup+4995.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 18702
/proc/meminfo: memFree=1101288/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=3332 CPUtime=10.92
/proc/18684/stat : 18684 (SATzilla2007_R) S 18682 18684 18647 0 -1 4194304 1773 4006 0 12 375 7 703 7 25 0 1 0 27111397 3411968 660 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18684/statm: 833 660 157 260 0 557 0
[pid=18688] ppid=18684 vsize=90172 CPUtime=4982.57
/proc/18688/stat : 18688 (march_dl) R 18684 18684 18647 0 -1 4194304 26759 0 0 0 498209 48 0 0 25 0 1 0 27112506 92336128 21798 1992294400 134512640 134996440 4294956256 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18688/statm: 22543 21798 74 118 0 22422 0
Current children cumulated CPU time (s) 4993.49
Current children cumulated vsize (KiB) 93504

[startup+4998.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 18702
/proc/meminfo: memFree=1101224/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=3332 CPUtime=10.92
/proc/18684/stat : 18684 (SATzilla2007_R) S 18682 18684 18647 0 -1 4194304 1773 4006 0 12 375 7 703 7 25 0 1 0 27111397 3411968 660 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18684/statm: 833 660 157 260 0 557 0
[pid=18688] ppid=18684 vsize=90172 CPUtime=4985.77
/proc/18688/stat : 18688 (march_dl) R 18684 18684 18647 0 -1 4194304 26761 0 0 0 498529 48 0 0 25 0 1 0 27112506 92336128 21800 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18688/statm: 22543 21800 74 118 0 22422 0
Current children cumulated CPU time (s) 4996.69
Current children cumulated vsize (KiB) 93504

[startup+4999.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 18702
/proc/meminfo: memFree=1101224/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=3332 CPUtime=10.92
/proc/18684/stat : 18684 (SATzilla2007_R) S 18682 18684 18647 0 -1 4194304 1773 4006 0 12 375 7 703 7 25 0 1 0 27111397 3411968 660 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18684/statm: 833 660 157 260 0 557 0
[pid=18688] ppid=18684 vsize=90172 CPUtime=4987.36
/proc/18688/stat : 18688 (march_dl) R 18684 18684 18647 0 -1 4194304 26765 0 0 0 498688 48 0 0 25 0 1 0 27112506 92336128 21804 1992294400 134512640 134996440 4294956256 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18688/statm: 22543 21804 74 118 0 22422 0
Current children cumulated CPU time (s) 4998.28
Current children cumulated vsize (KiB) 93504

[startup+5000.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 18702
/proc/meminfo: memFree=1101224/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=3332 CPUtime=10.92
/proc/18684/stat : 18684 (SATzilla2007_R) S 18682 18684 18647 0 -1 4194304 1773 4006 0 12 375 7 703 7 25 0 1 0 27111397 3411968 660 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18684/statm: 833 660 157 260 0 557 0
[pid=18688] ppid=18684 vsize=90172 CPUtime=4987.76
/proc/18688/stat : 18688 (march_dl) R 18684 18684 18647 0 -1 4194304 26765 0 0 0 498728 48 0 0 25 0 1 0 27112506 92336128 21804 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18688/statm: 22543 21804 74 118 0 22422 0
Current children cumulated CPU time (s) 4998.68
Current children cumulated vsize (KiB) 93504

[startup+5000.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 18702
/proc/meminfo: memFree=1101224/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=3332 CPUtime=10.92
/proc/18684/stat : 18684 (SATzilla2007_R) S 18682 18684 18647 0 -1 4194304 1773 4006 0 12 375 7 703 7 25 0 1 0 27111397 3411968 660 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18684/statm: 833 660 157 260 0 557 0
[pid=18688] ppid=18684 vsize=90172 CPUtime=4988.16
/proc/18688/stat : 18688 (march_dl) R 18684 18684 18647 0 -1 4194304 26765 0 0 0 498768 48 0 0 25 0 1 0 27112506 92336128 21804 1992294400 134512640 134996440 4294956256 18446744073709551615 134551531 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18688/statm: 22543 21804 74 118 0 22422 0
Current children cumulated CPU time (s) 4999.08
Current children cumulated vsize (KiB) 93504

[startup+5000.8 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 18702
/proc/meminfo: memFree=1101224/2055920 swapFree=4192956/4192956
[pid=18684] ppid=18682 vsize=3600 CPUtime=4999.2
/proc/18684/stat : 18684 (SATzilla2007_R) R 18682 18684 18647 0 -1 4194304 1995 30771 0 12 377 7 499479 57 16 0 1 0 27111397 3686400 702 1992294400 134512640 135579813 4294956224 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/18684/statm: 900 702 157 260 0 624 0
Current children cumulated CPU time (s) 4999.2
Current children cumulated vsize (KiB) 3600

Child status: 1
Real time (s): 5000.88
CPU time (s): 4999.3
CPU user time (s): 4998.65
CPU system time (s): 0.6529
CPU usage (%): 99.9684
Max. virtual memory (cumulated for all children) (KiB): 93504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.65
system time used= 0.6529
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33501
page faults= 12
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 31
involuntary context switches= 8117

runsolver used 4.81627 second user time and 13.375 second system time

The end

Launcher Data

Begin job on node81 at 2009-04-17 19:53:36
IDJOB=1626028
IDBENCH=70249
IDSOLVER=581
FILE ID=node81/1626028-1239990815
PBS_JOBID= 9157335
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-S1136894336-075.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626028-1239990815/watcher-1626028-1239990815 -o /tmp/evaluation-result-1626028-1239990815/solver-1626028-1239990815 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626028-1239990815.cnf            

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

MD5SUM BENCH= 95130954abd8400708fa3e3db5d60039
RANDOM SEED=1282747328

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:       1192792 kB
Buffers:         75568 kB
Cached:         693852 kB
SwapCached:          0 kB
Active:         274148 kB
Inactive:       510016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1192792 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9060 kB
Writeback:           0 kB
Mapped:          24440 kB
Slab:            64792 kB
Committed_AS:   180492 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 2009-04-17 21:16:57