Trace number 1626492

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 RANDOMUNSAT 3549.56 3550.6

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1610649331-094.cnf
MD5SUM559244527104bd6e88d823e1ca1028fc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2684.98
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data

10.58/10.74	c run March_dl for 5 seconds ... 
10.58/10.74	c Bin: Executing march_dl
10.58/10.74	c child exit by a signal
10.58/10.74	c march_dl returned code 137.
10.58/10.74	c run saps (UBCSAT implementation) for 2 seconds ... 
10.58/10.74	c Bin: Executing ubcsat2006
10.58/10.74	c child exited successfully
10.58/10.74	c ubcsat2006 returned code 0.
10.58/10.74	c satzilla computing base features
10.58/10.74	c satzilla doing unit-prop probe
10.58/10.74	c satzilla doing local search probe
10.58/10.74	c satzilla doing lobjois search-space size estimate
10.58/10.74	c satzilla's ranking:
10.58/10.74	c 1) kcnfs: 3.836947
10.58/10.74	c 2) minisat20+P: 3.986487
10.58/10.74	c 3) march_dl: 4.626475
10.58/10.74	c 4) kcnfs+P: 999.000000
10.58/10.74	c 5) march_dl+P: 999.000000
10.58/10.74	c 6) vallst+P: 999.000000
10.58/10.74	c 7) zchaff_rand+P: 999.000000
10.58/10.74	c 8) vallst: 999.000000
10.58/10.74	c 9) zchaff_rand: 999.000000
10.58/10.74	c 10) minisat20: 999.000000
10.58/10.74	c satzilla running kcnfs ... 
3549.53/3550.60	c Bin: Executing kcnfs
3549.53/3550.60	c child exited successfully
3549.53/3550.60	c kcnfs returned code 20.
3549.53/3550.60	s UNSATISFIABLE
3549.53/3550.60	c SATZILLA_TIME=3550.090000

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626492-1240091098/watcher-1626492-1240091098 -o /tmp/evaluation-result-1626492-1240091098/solver-1626492-1240091098 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626492-1240091098.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 21126
/proc/meminfo: memFree=1475752/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=1440 CPUtime=0
/proc/21126/stat : 21126 (SATzilla2007_R) R 21124 21126 21016 0 -1 4194304 126 0 0 0 0 0 0 0 20 0 1 0 37138965 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/21126/statm: 360 110 95 260 0 84 0
[pid=21127] ppid=21126 vsize=636 CPUtime=0
/proc/21127/stat : 21127 (march_dl) R 21126 21126 21016 0 -1 4194304 84 0 0 0 0 0 0 0 20 0 1 0 37138965 651264 79 1992294400 134512640 134996440 4294956256 18446744073709551615 134781916 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21127/statm: 159 79 50 118 0 38 0

[startup+0.055843 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 21126
/proc/meminfo: memFree=1475752/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=1440 CPUtime=0
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 37138965 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21126/statm: 360 110 95 260 0 84 0
[pid=21127] ppid=21126 vsize=2164 CPUtime=0.05
/proc/21127/stat : 21127 (march_dl) R 21126 21126 21016 0 -1 4194304 929 0 0 0 5 0 0 0 22 0 1 0 37138965 2215936 318 1992294400 134512640 134996440 4294956256 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21127/statm: 541 318 67 118 0 420 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3604

[startup+0.101846 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 21126
/proc/meminfo: memFree=1475752/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=1440 CPUtime=0
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 37138965 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21126/statm: 360 110 95 260 0 84 0
[pid=21127] ppid=21126 vsize=2164 CPUtime=0.09
/proc/21127/stat : 21127 (march_dl) R 21126 21126 21016 0 -1 4194304 931 0 0 0 9 0 0 0 22 0 1 0 37138965 2215936 320 1992294400 134512640 134996440 4294956256 18446744073709551615 134583376 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21127/statm: 541 320 67 118 0 420 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3604

[startup+0.301867 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 21126
/proc/meminfo: memFree=1475752/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=1440 CPUtime=0
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 37138965 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21126/statm: 360 110 95 260 0 84 0
[pid=21127] ppid=21126 vsize=2164 CPUtime=0.29
/proc/21127/stat : 21127 (march_dl) R 21126 21126 21016 0 -1 4194304 942 0 0 0 29 0 0 0 24 0 1 0 37138965 2215936 331 1992294400 134512640 134996440 4294956256 18446744073709551615 134583408 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21127/statm: 541 331 67 118 0 420 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3604

[startup+0.701913 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 21126
/proc/meminfo: memFree=1475752/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=1440 CPUtime=0
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 37138965 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21126/statm: 360 110 95 260 0 84 0
[pid=21127] ppid=21126 vsize=6516 CPUtime=0.69
/proc/21127/stat : 21127 (march_dl) R 21126 21126 21016 0 -1 4194304 2203 0 0 0 69 0 0 0 25 0 1 0 37138965 6672384 1482 1992294400 134512640 134996440 4294956256 18446744073709551615 134533701 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21127/statm: 1629 1482 72 118 0 1508 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7956

[startup+1.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21128
/proc/meminfo: memFree=1469784/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=1440 CPUtime=0
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 37138965 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21126/statm: 360 110 95 260 0 84 0
[pid=21127] ppid=21126 vsize=7104 CPUtime=1.49
/proc/21127/stat : 21127 (march_dl) R 21126 21126 21016 0 -1 4194304 2424 0 0 0 149 0 0 0 25 0 1 0 37138965 7274496 1563 1992294400 134512640 134996440 4294956256 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21127/statm: 1776 1563 74 118 0 1655 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8544

[startup+3.10118 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21128
/proc/meminfo: memFree=1469208/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=1440 CPUtime=0
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 37138965 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21126/statm: 360 110 95 260 0 84 0
[pid=21127] ppid=21126 vsize=7104 CPUtime=3.09
/proc/21127/stat : 21127 (march_dl) R 21126 21126 21016 0 -1 4194304 2424 0 0 0 309 0 0 0 25 0 1 0 37138965 7274496 1563 1992294400 134512640 134996440 4294956256 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21127/statm: 1776 1563 74 118 0 1655 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8544

[startup+6.30153 s]
/proc/loadavg: 1.08 1.02 1.00 2/67 21129
/proc/meminfo: memFree=1473824/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=1440 CPUtime=4.99
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 135 2424 0 0 0 0 499 0 16 0 1 0 37138965 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21126/statm: 360 111 96 260 0 84 0
[pid=21129] ppid=21126 vsize=6188 CPUtime=1.19
/proc/21129/stat : 21129 (ubcsat2006) R 21126 21126 21016 0 -1 4194304 344 0 10 0 115 4 0 0 25 0 1 0 37139465 6336512 337 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21129/statm: 1547 337 156 64 0 1128 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 7628

[startup+12.7012 s]
/proc/loadavg: 1.07 1.02 1.00 2/67 21130
/proc/meminfo: memFree=1471008/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=2164 CPUtime=10.63
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 886 2774 0 10 347 8 700 8 25 0 1 0 37138965 2215936 369 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21126/statm: 541 369 157 260 0 265 0
[pid=21130] ppid=21126 vsize=183468 CPUtime=1.94
/proc/21130/stat : 21130 (kcnfs) R 21126 21126 21016 0 -1 4194304 792 0 0 0 194 0 0 0 25 0 1 0 37140039 187871232 777 1992294400 134512640 134709692 4294956240 18446744073709551615 134650042 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21130/statm: 45867 777 129 48 0 45464 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 185632

[startup+25.5027 s]
/proc/loadavg: 1.06 1.01 1.00 2/67 21130
/proc/meminfo: memFree=1471072/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=2164 CPUtime=10.63
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 886 2774 0 10 347 8 700 8 25 0 1 0 37138965 2215936 369 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21126/statm: 541 369 157 260 0 265 0
[pid=21130] ppid=21126 vsize=183468 CPUtime=14.74
/proc/21130/stat : 21130 (kcnfs) R 21126 21126 21016 0 -1 4194304 792 0 0 0 1474 0 0 0 25 0 1 0 37140039 187871232 777 1992294400 134512640 134709692 4294956240 18446744073709551615 134540764 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21130/statm: 45867 777 129 48 0 45464 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 185632

[startup+51.1025 s]
/proc/loadavg: 1.04 1.01 1.00 2/67 21130
/proc/meminfo: memFree=1471264/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=2164 CPUtime=10.63
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 886 2774 0 10 347 8 700 8 25 0 1 0 37138965 2215936 369 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21126/statm: 541 369 157 260 0 265 0
[pid=21130] ppid=21126 vsize=183468 CPUtime=40.32
/proc/21130/stat : 21130 (kcnfs) R 21126 21126 21016 0 -1 4194304 792 0 0 0 4032 0 0 0 25 0 1 0 37140039 187871232 777 1992294400 134512640 134709692 4294956240 18446744073709551615 134564882 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21130/statm: 45867 777 129 48 0 45464 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 185632

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/67 21130
/proc/meminfo: memFree=1471392/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=2164 CPUtime=10.63
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 886 2774 0 10 347 8 700 8 25 0 1 0 37138965 2215936 369 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21126/statm: 541 369 157 260 0 265 0
[pid=21130] ppid=21126 vsize=183468 CPUtime=91.52
/proc/21130/stat : 21130 (kcnfs) R 21126 21126 21016 0 -1 4194304 793 0 0 0 9152 0 0 0 25 0 1 0 37140039 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134661536 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21130/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 185632

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21130
/proc/meminfo: memFree=1471328/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=2164 CPUtime=10.63
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 886 2774 0 10 347 8 700 8 25 0 1 0 37138965 2215936 369 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21126/statm: 541 369 157 260 0 265 0
[pid=21130] ppid=21126 vsize=183468 CPUtime=151.5
/proc/21130/stat : 21130 (kcnfs) R 21126 21126 21016 0 -1 4194304 793 0 0 0 15150 0 0 0 25 0 1 0 37140039 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134555751 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21130/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 185632

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21130
/proc/meminfo: memFree=1471328/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=2164 CPUtime=10.63
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 886 2774 0 10 347 8 700 8 25 0 1 0 37138965 2215936 369 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21126/statm: 541 369 157 260 0 265 0
[pid=21130] ppid=21126 vsize=183468 CPUtime=211.48
/proc/21130/stat : 21130 (kcnfs) R 21126 21126 21016 0 -1 4194304 793 0 0 0 21148 0 0 0 25 0 1 0 37140039 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21130/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 185632

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21130
/proc/meminfo: memFree=1471264/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=2164 CPUtime=10.63
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 886 2774 0 10 347 8 700 8 25 0 1 0 37138965 2215936 369 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21126/statm: 541 369 157 260 0 265 0
[pid=21130] ppid=21126 vsize=183468 CPUtime=271.46
/proc/21130/stat : 21130 (kcnfs) R 21126 21126 21016 0 -1 4194304 793 0 0 0 27146 0 0 0 25 0 1 0 37140039 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134655719 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21130/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 185632

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21130
/proc/meminfo: memFree=1471264/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=2164 CPUtime=10.63
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 886 2774 0 10 347 8 700 8 25 0 1 0 37138965 2215936 369 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21126/statm: 541 369 157 260 0 265 0
[pid=21130] ppid=21126 vsize=183468 CPUtime=331.45
/proc/21130/stat : 21130 (kcnfs) R 21126 21126 21016 0 -1 4194304 793 0 0 0 33145 0 0 0 25 0 1 0 37140039 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134555766 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21130/statm: 45867 778 129 48 0 45464 0

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


[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21138
/proc/meminfo: memFree=1470624/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=2164 CPUtime=10.63
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 886 2774 0 10 347 8 700 8 25 0 1 0 37138965 2215936 369 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21126/statm: 541 369 157 260 0 265 0
[pid=21130] ppid=21126 vsize=183468 CPUtime=3210.68
/proc/21130/stat : 21130 (kcnfs) R 21126 21126 21016 0 -1 4194304 793 0 0 0 321068 0 0 0 25 0 1 0 37140039 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134591455 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21130/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 3221.31
Current children cumulated vsize (KiB) 185632

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21138
/proc/meminfo: memFree=1470624/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=2164 CPUtime=10.63
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 886 2774 0 10 347 8 700 8 25 0 1 0 37138965 2215936 369 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21126/statm: 541 369 157 260 0 265 0
[pid=21130] ppid=21126 vsize=183468 CPUtime=3270.67
/proc/21130/stat : 21130 (kcnfs) R 21126 21126 21016 0 -1 4194304 793 0 0 0 327067 0 0 0 25 0 1 0 37140039 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134652872 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21130/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 3281.3
Current children cumulated vsize (KiB) 185632

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 4/67 21138
/proc/meminfo: memFree=1470688/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=2164 CPUtime=10.63
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 886 2774 0 10 347 8 700 8 25 0 1 0 37138965 2215936 369 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21126/statm: 541 369 157 260 0 265 0
[pid=21130] ppid=21126 vsize=183468 CPUtime=3330.65
/proc/21130/stat : 21130 (kcnfs) R 21126 21126 21016 0 -1 4194304 793 0 0 0 333065 0 0 0 25 0 1 0 37140039 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134562674 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21130/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 3341.28
Current children cumulated vsize (KiB) 185632

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21138
/proc/meminfo: memFree=1470688/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=2164 CPUtime=10.63
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 886 2774 0 10 347 8 700 8 25 0 1 0 37138965 2215936 369 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21126/statm: 541 369 157 260 0 265 0
[pid=21130] ppid=21126 vsize=183468 CPUtime=3390.64
/proc/21130/stat : 21130 (kcnfs) R 21126 21126 21016 0 -1 4194304 793 0 0 0 339064 0 0 0 25 0 1 0 37140039 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134563070 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21130/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 3401.27
Current children cumulated vsize (KiB) 185632

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21138
/proc/meminfo: memFree=1470688/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=2164 CPUtime=10.63
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 886 2774 0 10 347 8 700 8 25 0 1 0 37138965 2215936 369 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21126/statm: 541 369 157 260 0 265 0
[pid=21130] ppid=21126 vsize=183468 CPUtime=3450.62
/proc/21130/stat : 21130 (kcnfs) R 21126 21126 21016 0 -1 4194304 793 0 0 0 345062 0 0 0 25 0 1 0 37140039 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134658880 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21130/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 3461.25
Current children cumulated vsize (KiB) 185632

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21138
/proc/meminfo: memFree=1470688/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=2164 CPUtime=10.63
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 886 2774 0 10 347 8 700 8 25 0 1 0 37138965 2215936 369 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21126/statm: 541 369 157 260 0 265 0
[pid=21130] ppid=21126 vsize=183468 CPUtime=3510.61
/proc/21130/stat : 21130 (kcnfs) R 21126 21126 21016 0 -1 4194304 793 0 0 0 351061 0 0 0 25 0 1 0 37140039 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134591388 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21130/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 3521.24
Current children cumulated vsize (KiB) 185632

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

[startup+3532.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21138
/proc/meminfo: memFree=1470688/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=2164 CPUtime=10.63
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 886 2774 0 10 347 8 700 8 25 0 1 0 37138965 2215936 369 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21126/statm: 541 369 157 260 0 265 0
[pid=21130] ppid=21126 vsize=183468 CPUtime=3521
/proc/21130/stat : 21130 (kcnfs) R 21126 21126 21016 0 -1 4194304 793 0 0 0 352100 0 0 0 25 0 1 0 37140039 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134563018 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21130/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 3531.63
Current children cumulated vsize (KiB) 185632

[startup+3539.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21138
/proc/meminfo: memFree=1470688/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=2164 CPUtime=10.63
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 886 2774 0 10 347 8 700 8 25 0 1 0 37138965 2215936 369 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21126/statm: 541 369 157 260 0 265 0
[pid=21130] ppid=21126 vsize=183468 CPUtime=3527.4
/proc/21130/stat : 21130 (kcnfs) R 21126 21126 21016 0 -1 4194304 793 0 0 0 352740 0 0 0 25 0 1 0 37140039 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134564585 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21130/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 3538.03
Current children cumulated vsize (KiB) 185632

[startup+3545.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21138
/proc/meminfo: memFree=1470688/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=2164 CPUtime=10.63
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 886 2774 0 10 347 8 700 8 25 0 1 0 37138965 2215936 369 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21126/statm: 541 369 157 260 0 265 0
[pid=21130] ppid=21126 vsize=183468 CPUtime=3533.8
/proc/21130/stat : 21130 (kcnfs) R 21126 21126 21016 0 -1 4194304 793 0 0 0 353380 0 0 0 25 0 1 0 37140039 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134590125 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21130/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 3544.43
Current children cumulated vsize (KiB) 185632

[startup+3548.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21138
/proc/meminfo: memFree=1470688/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=2164 CPUtime=10.63
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 886 2774 0 10 347 8 700 8 25 0 1 0 37138965 2215936 369 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21126/statm: 541 369 157 260 0 265 0
[pid=21130] ppid=21126 vsize=183468 CPUtime=3537
/proc/21130/stat : 21130 (kcnfs) R 21126 21126 21016 0 -1 4194304 793 0 0 0 353700 0 0 0 25 0 1 0 37140039 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134652893 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21130/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 3547.63
Current children cumulated vsize (KiB) 185632

[startup+3549.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21138
/proc/meminfo: memFree=1470688/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=2164 CPUtime=10.63
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 886 2774 0 10 347 8 700 8 25 0 1 0 37138965 2215936 369 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21126/statm: 541 369 157 260 0 265 0
[pid=21130] ppid=21126 vsize=183468 CPUtime=3537.8
/proc/21130/stat : 21130 (kcnfs) R 21126 21126 21016 0 -1 4194304 793 0 0 0 353780 0 0 0 25 0 1 0 37140039 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134555757 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21130/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 3548.43
Current children cumulated vsize (KiB) 185632

[startup+3550.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21138
/proc/meminfo: memFree=1470688/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=2164 CPUtime=10.63
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 886 2774 0 10 347 8 700 8 25 0 1 0 37138965 2215936 369 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21126/statm: 541 369 157 260 0 265 0
[pid=21130] ppid=21126 vsize=183468 CPUtime=3538.6
/proc/21130/stat : 21130 (kcnfs) R 21126 21126 21016 0 -1 4194304 793 0 0 0 353860 0 0 0 25 0 1 0 37140039 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134559598 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21130/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 3549.23
Current children cumulated vsize (KiB) 185632

[startup+3550.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21138
/proc/meminfo: memFree=1470688/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=2164 CPUtime=10.63
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 886 2774 0 10 347 8 700 8 25 0 1 0 37138965 2215936 369 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21126/statm: 541 369 157 260 0 265 0
[pid=21130] ppid=21126 vsize=183468 CPUtime=3538.8
/proc/21130/stat : 21130 (kcnfs) R 21126 21126 21016 0 -1 4194304 793 0 0 0 353880 0 0 0 25 0 1 0 37140039 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21130/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 3549.43
Current children cumulated vsize (KiB) 185632

[startup+3550.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21138
/proc/meminfo: memFree=1470688/2055920 swapFree=4192956/4192956
[pid=21126] ppid=21124 vsize=2164 CPUtime=10.63
/proc/21126/stat : 21126 (SATzilla2007_R) S 21124 21126 21016 0 -1 4194304 886 2774 0 10 347 8 700 8 25 0 1 0 37138965 2215936 369 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21126/statm: 541 369 157 260 0 265 0
[pid=21130] ppid=21126 vsize=183468 CPUtime=3538.9
/proc/21130/stat : 21130 (kcnfs) R 21126 21126 21016 0 -1 4194304 793 0 0 0 353890 0 0 0 25 0 1 0 37140039 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 2035784 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21130/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 3549.53
Current children cumulated vsize (KiB) 185632

Child status: 20
Real time (s): 3550.6
CPU time (s): 3549.56
CPU user time (s): 3549.39
CPU system time (s): 0.176973
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 185632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3549.39
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4469
page faults= 10
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 28
involuntary context switches= 4267

runsolver used 2.91456 second user time and 10.0055 second system time

The end

Launcher Data

Begin job on node87 at 2009-04-18 23:44:58
IDJOB=1626492
IDBENCH=70481
IDSOLVER=581
FILE ID=node87/1626492-1240091098
PBS_JOBID= 9157641
Free space on /tmp= 66472 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1610649331-094.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626492-1240091098/watcher-1626492-1240091098 -o /tmp/evaluation-result-1626492-1240091098/solver-1626492-1240091098 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626492-1240091098.cnf            

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

MD5SUM BENCH= 559244527104bd6e88d823e1ca1028fc
RANDOM SEED=1303548807

node87.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		: 3000.213
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		: 3000.213
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:       1476296 kB
Buffers:         76516 kB
Cached:         410772 kB
SwapCached:          0 kB
Active:         164016 kB
Inactive:       337120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1476296 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8516 kB
Writeback:           0 kB
Mapped:          23580 kB
Slab:            64444 kB
Committed_AS:   157576 kB
PageTables:       1456 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= 66464 MiB
End job on node87 at 2009-04-19 00:44:09