Trace number 303921

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla RANDOM? (exit code) 1198.96 1199.28

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S879514135-06.cnf
MD5SUM30cedd343a249ee79ef6344a724972e1
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 variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

Solver Data (download as text)

10.94/11.03	c run March_dl for 5 seconds ... 
10.94/11.03	c Bin: Executing march_dl
10.94/11.03	c child exit by a signal
10.94/11.03	c march_dl returned code 137.
10.94/11.03	c run saps (UBCSAT implementation) for 2 seconds ... 
10.94/11.03	c Bin: Executing ubcsat2006
10.94/11.03	c child exited successfully
10.94/11.03	c ubcsat2006 returned code 0.
10.94/11.03	c satzilla computing base features
10.94/11.03	c satzilla doing unit-prop probe
10.94/11.03	c satzilla doing local search probe
10.94/11.03	c satzilla doing lobjois search-space size estimate
10.94/11.03	c satzilla's ranking:
10.94/11.03	c 1) march_dl: 3.511661
10.94/11.03	c 2) kcnfs: 5.633109
10.94/11.03	c 3) minisat20+P: 6.054786
10.94/11.03	c 4) kcnfs+P: 999.000000
10.94/11.03	c 5) march_dl+P: 999.000000
10.94/11.03	c 6) vallst+P: 999.000000
10.94/11.03	c 7) zchaff_rand+P: 999.000000
10.94/11.03	c 8) vallst: 999.000000
10.94/11.03	c 9) zchaff_rand: 999.000000
10.94/11.03	c 10) minisat20: 999.000000
10.94/11.03	c satzilla running march_dl ... 
1198.81/1199.18	c Bin: Executing march_dl
1198.81/1199.18	c child exit by a signal
1198.81/1199.18	c march_dl returned code 137.
1198.81/1199.18	c march_dl returned code 137.
1198.81/1199.18	c satzilla running kcnfs ... 
1198.81/1199.18	c Bin: Executing kcnfs
1198.81/1199.18	c kcnfs returned code 1.
1198.81/1199.18	c kcnfs returned code 1.
1198.81/1199.18	c satzilla running minisat20 with preprocessing ... 
1198.93/1199.27	c Preprocessing...
1198.93/1199.27	c Inital problem has 220 variables, 18700 nary clauses (0 binary clauses).
1198.93/1199.27	c Num non-binary clauses 18700, Average non-binary clause length 7.000
1198.93/1199.27	c Theory has no gaps
1198.93/1199.27	c Preprocessor runtime was 0.050 seconds.
1198.93/1199.27	c 
1198.93/1199.27	c Satisfiability of theory still undetermined.
1198.93/1199.27	c See file /tmp/UbHvhc for simplified theory.
1198.93/1199.27	c Bin: Executing minisat20
1198.93/1199.27	c minisat20 returned code 1.
1198.93/1199.27	c minisat20 returned code 1.
1198.93/1199.27	c satzilla running kcnfs with preprocessing ... 
1198.93/1199.27	c Bin: Executing kcnfs
1198.93/1199.27	c kcnfs returned code 1.
1198.93/1199.27	c kcnfs returned code 1.
1198.93/1199.27	c satzilla running march_dl with preprocessing ... 
1198.93/1199.27	c Bin: Executing march_dl
1198.93/1199.27	c march_dl returned code 1.
1198.93/1199.27	c march_dl returned code 1.
1198.93/1199.27	c satzilla running vallst with preprocessing ... 
1198.93/1199.27	c Bin: Executing vallst
1198.93/1199.27	c vallst returned code 1.
1198.93/1199.27	c vallst returned code 1.
1198.93/1199.27	c satzilla running zchaff_rand with preprocessing ... 
1198.93/1199.27	c Bin: Executing zchaff_rand
1198.93/1199.27	c zchaff_rand returned code 1.
1198.93/1199.27	c zchaff_rand returned code 1.
1198.93/1199.27	c satzilla running vallst ... 
1198.93/1199.27	c Bin: Executing vallst
1198.93/1199.27	c vallst returned code 1.
1198.93/1199.27	c vallst returned code 1.
1198.93/1199.27	c satzilla running zchaff_rand ... 
1198.93/1199.27	c Bin: Executing zchaff_rand
1198.93/1199.27	c zchaff_rand returned code 1.
1198.93/1199.27	c zchaff_rand returned code 1.
1198.93/1199.27	c satzilla running minisat20 ... 
1198.93/1199.27	c Bin: Executing minisat20
1198.93/1199.27	c minisat20 returned code 1.
1198.93/1199.27	c minisat20 returned code 1.
1198.93/1199.27	c ERROR: All Failed! 
1198.93/1199.27	c SATZILLA_TIME=1199.120000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-303921-1172046934 -o ROOT/results/node4/solver-303921-1172046934 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303921-1172046934/SATzilla2007_R /tmp/evaluation/303921-1172046934/instance-303921-1172046934.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.92 0.98 0.99 2/77 14913
/proc/meminfo: memFree=1463712/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=1440 CPUtime=0
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 224648227 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14913/statm: 360 110 95 260 0 84 0
[pid=14914] ppid=14913 vsize=636 CPUtime=0
/proc/14914/stat : 14914 (march_dl) R 14913 14913 14172 0 -1 4194304 71 0 0 0 0 0 0 0 23 0 1 0 224648228 651264 67 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134549441 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14914/statm: 196 76 49 118 0 75 0

[startup+0.107188 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 14913
/proc/meminfo: memFree=1463712/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=1440 CPUtime=0
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 224648227 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14913/statm: 360 110 95 260 0 84 0
[pid=14914] ppid=14913 vsize=2944 CPUtime=0.09
/proc/14914/stat : 14914 (march_dl) R 14913 14913 14172 0 -1 4194304 1615 0 0 0 9 0 0 0 23 0 1 0 224648228 3014656 601 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134543096 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14914/statm: 736 601 57 118 0 615 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4384

[startup+0.516232 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 14913
/proc/meminfo: memFree=1463712/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=1440 CPUtime=0
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 224648227 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14913/statm: 360 110 95 260 0 84 0
[pid=14914] ppid=14913 vsize=5512 CPUtime=0.5
/proc/14914/stat : 14914 (march_dl) R 14913 14913 14172 0 -1 4194304 3648 0 0 0 49 1 0 0 25 0 1 0 224648228 5644288 798 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583376 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14914/statm: 1378 798 67 118 0 1257 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6952

[startup+1.34231 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 14915
/proc/meminfo: memFree=1460624/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=1440 CPUtime=0
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 224648227 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14913/statm: 360 110 95 260 0 84 0
[pid=14914] ppid=14913 vsize=5512 CPUtime=1.33
/proc/14914/stat : 14914 (march_dl) R 14913 14913 14172 0 -1 4194304 3656 0 0 0 132 1 0 0 25 0 1 0 224648228 5644288 806 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583384 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14914/statm: 1378 806 67 118 0 1257 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6952

[startup+2.98447 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 14915
/proc/meminfo: memFree=1460368/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=1440 CPUtime=0
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 224648227 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14913/statm: 360 110 95 260 0 84 0
[pid=14914] ppid=14913 vsize=5644 CPUtime=2.97
/proc/14914/stat : 14914 (march_dl) R 14913 14913 14172 0 -1 4194304 3717 0 0 0 296 1 0 0 25 0 1 0 224648228 5779456 867 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14914/statm: 1411 867 67 118 0 1290 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 7084

[startup+6.26078 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 14916
/proc/meminfo: memFree=1461584/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=1440 CPUtime=4.99
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 135 3773 0 0 0 0 497 2 16 0 1 0 224648227 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14913/statm: 360 111 96 260 0 84 0
[pid=14916] ppid=14913 vsize=6188 CPUtime=1.24
/proc/14916/stat : 14916 (ubcsat2006) R 14913 14913 14172 0 -1 4194304 621 0 0 0 121 3 0 0 25 0 1 0 224648728 6336512 604 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14916/statm: 1547 604 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7164 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 14917
/proc/meminfo: memFree=1458128/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=3500 CPUtime=11
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 1902 4400 0 0 383 5 703 9 25 0 1 0 224648227 3584000 703 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14913/statm: 875 703 157 260 0 599 0
[pid=14917] ppid=14913 vsize=5512 CPUtime=1.67
/proc/14917/stat : 14917 (march_dl) R 14913 14913 14172 0 -1 4194304 3667 0 0 0 166 1 0 0 25 0 1 0 224649331 5644288 817 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583512 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14917/statm: 1378 817 67 118 0 1257 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9012

[startup+25.5226 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 14917
/proc/meminfo: memFree=1438672/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=3500 CPUtime=11
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 1902 4400 0 0 383 5 703 9 25 0 1 0 224648227 3584000 703 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14913/statm: 875 703 157 260 0 599 0
[pid=14917] ppid=14913 vsize=26428 CPUtime=14.47
/proc/14917/stat : 14917 (march_dl) R 14913 14913 14172 0 -1 4194304 9815 0 0 0 1411 36 0 0 25 0 1 0 224649331 27062272 6270 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134559824 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14917/statm: 6607 6270 72 118 0 6486 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 29928

[startup+51.1521 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 14917
/proc/meminfo: memFree=1436432/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=3500 CPUtime=11
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 1902 4400 0 0 383 5 703 9 25 0 1 0 224648227 3584000 703 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14913/statm: 875 703 157 260 0 599 0
[pid=14917] ppid=14913 vsize=26104 CPUtime=40.08
/proc/14917/stat : 14917 (march_dl) R 14913 14913 14172 0 -1 4194304 11730 0 0 0 3971 37 0 0 25 0 1 0 224649331 26730496 6203 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14917/statm: 6526 6203 74 118 0 6405 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29604

[startup+102.405 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 14917
/proc/meminfo: memFree=1436432/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=3500 CPUtime=11
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 1902 4400 0 0 383 5 703 9 25 0 1 0 224648227 3584000 703 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14913/statm: 875 703 157 260 0 599 0
[pid=14917] ppid=14913 vsize=26104 CPUtime=91.32
/proc/14917/stat : 14917 (march_dl) R 14913 14913 14172 0 -1 4194304 11730 0 0 0 9094 38 0 0 25 0 1 0 224649331 26730496 6203 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14917/statm: 6526 6203 74 118 0 6405 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 29604

[startup+162.476 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 14917
/proc/meminfo: memFree=1436432/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=3500 CPUtime=11
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 1902 4400 0 0 383 5 703 9 25 0 1 0 224648227 3584000 703 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14913/statm: 875 703 157 260 0 599 0
[pid=14917] ppid=14913 vsize=26104 CPUtime=151.37
/proc/14917/stat : 14917 (march_dl) R 14913 14913 14172 0 -1 4194304 11730 0 0 0 15099 38 0 0 25 0 1 0 224649331 26730496 6203 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14917/statm: 6526 6203 74 118 0 6405 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 29604

[startup+222.545 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 14917
/proc/meminfo: memFree=1436432/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=3500 CPUtime=11
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 1902 4400 0 0 383 5 703 9 25 0 1 0 224648227 3584000 703 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14913/statm: 875 703 157 260 0 599 0
[pid=14917] ppid=14913 vsize=26104 CPUtime=211.43
/proc/14917/stat : 14917 (march_dl) R 14913 14913 14172 0 -1 4194304 11730 0 0 0 21104 39 0 0 25 0 1 0 224649331 26730496 6203 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14917/statm: 6526 6203 74 118 0 6405 0
Current children cumulated CPU time (s) 222.43
Current children cumulated vsize (KiB) 29604

[startup+282.611 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 14919
/proc/meminfo: memFree=1436432/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=3500 CPUtime=11
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 1902 4400 0 0 383 5 703 9 25 0 1 0 224648227 3584000 703 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14913/statm: 875 703 157 260 0 599 0
[pid=14917] ppid=14913 vsize=26104 CPUtime=271.48
/proc/14917/stat : 14917 (march_dl) R 14913 14913 14172 0 -1 4194304 11730 0 0 0 27109 39 0 0 25 0 1 0 224649331 26730496 6203 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526926 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14917/statm: 6526 6203 74 118 0 6405 0
Current children cumulated CPU time (s) 282.48
Current children cumulated vsize (KiB) 29604

[startup+342.683 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 14919
/proc/meminfo: memFree=1436496/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=3500 CPUtime=11
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 1902 4400 0 0 383 5 703 9 25 0 1 0 224648227 3584000 703 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14913/statm: 875 703 157 260 0 599 0
[pid=14917] ppid=14913 vsize=26104 CPUtime=331.54
/proc/14917/stat : 14917 (march_dl) R 14913 14913 14172 0 -1 4194304 11730 0 0 0 33114 40 0 0 25 0 1 0 224649331 26730496 6203 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14917/statm: 6526 6203 74 118 0 6405 0
Current children cumulated CPU time (s) 342.54
Current children cumulated vsize (KiB) 29604

[startup+402.755 s]
/proc/loadavg: 1.04 1.00 1.00 2/79 14919
/proc/meminfo: memFree=1436496/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=3500 CPUtime=11
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 1902 4400 0 0 383 5 703 9 25 0 1 0 224648227 3584000 703 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14913/statm: 875 703 157 260 0 599 0
[pid=14917] ppid=14913 vsize=26104 CPUtime=391.6
/proc/14917/stat : 14917 (march_dl) R 14913 14913 14172 0 -1 4194304 11731 0 0 0 39120 40 0 0 25 0 1 0 224649331 26730496 6204 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14917/statm: 6526 6204 74 118 0 6405 0
Current children cumulated CPU time (s) 402.6
Current children cumulated vsize (KiB) 29604

[startup+462.825 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 14919
/proc/meminfo: memFree=1436560/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=3500 CPUtime=11
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 1902 4400 0 0 383 5 703 9 25 0 1 0 224648227 3584000 703 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14913/statm: 875 703 157 260 0 599 0
[pid=14917] ppid=14913 vsize=26104 CPUtime=451.65
/proc/14917/stat : 14917 (march_dl) R 14913 14913 14172 0 -1 4194304 11731 0 0 0 45125 40 0 0 25 0 1 0 224649331 26730496 6204 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14917/statm: 6526 6204 74 118 0 6405 0
Current children cumulated CPU time (s) 462.65

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

/proc/14917/statm: 17224 16607 74 118 0 17103 0
Current children cumulated CPU time (s) 762.94
Current children cumulated vsize (KiB) 72396

[startup+823.266 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14919
/proc/meminfo: memFree=1392720/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=3500 CPUtime=11
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 1902 4400 0 0 383 5 703 9 25 0 1 0 224648227 3584000 703 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14913/statm: 875 703 157 260 0 599 0
[pid=14917] ppid=14913 vsize=71140 CPUtime=812.01
/proc/14917/stat : 14917 (march_dl) R 14913 14913 14172 0 -1 4194304 22745 0 0 0 81149 52 0 0 25 0 1 0 224649331 72847360 17150 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14917/statm: 17785 17150 74 118 0 17664 0
Current children cumulated CPU time (s) 823.01
Current children cumulated vsize (KiB) 74640

[startup+883.337 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14919
/proc/meminfo: memFree=1390928/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=3500 CPUtime=11
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 1902 4400 0 0 383 5 703 9 25 0 1 0 224648227 3584000 703 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14913/statm: 875 703 157 260 0 599 0
[pid=14917] ppid=14913 vsize=72856 CPUtime=872.06
/proc/14917/stat : 14917 (march_dl) R 14913 14913 14172 0 -1 4194304 23181 0 0 0 87154 52 0 0 25 0 1 0 224649331 74604544 17586 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528065 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14917/statm: 18214 17586 74 118 0 18093 0
Current children cumulated CPU time (s) 883.06
Current children cumulated vsize (KiB) 76356

[startup+943.411 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14919
/proc/meminfo: memFree=1389712/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=3500 CPUtime=11
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 1902 4400 0 0 383 5 703 9 25 0 1 0 224648227 3584000 703 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14913/statm: 875 703 157 260 0 599 0
[pid=14917] ppid=14913 vsize=74048 CPUtime=932.12
/proc/14917/stat : 14917 (march_dl) R 14913 14913 14172 0 -1 4194304 23474 0 0 0 93159 53 0 0 25 0 1 0 224649331 75825152 17879 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551287 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14917/statm: 18512 17879 74 118 0 18391 0
Current children cumulated CPU time (s) 943.12
Current children cumulated vsize (KiB) 77548

[startup+1003.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14919
/proc/meminfo: memFree=1388880/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=3500 CPUtime=11
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 1902 4400 0 0 383 5 703 9 25 0 1 0 224648227 3584000 703 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14913/statm: 875 703 157 260 0 599 0
[pid=14917] ppid=14913 vsize=74976 CPUtime=992.17
/proc/14917/stat : 14917 (march_dl) R 14913 14913 14172 0 -1 4194304 23703 0 0 0 99163 54 0 0 25 0 1 0 224649331 76775424 18108 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526956 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14917/statm: 18744 18108 74 118 0 18623 0
Current children cumulated CPU time (s) 1003.17
Current children cumulated vsize (KiB) 78476

[startup+1063.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14919
/proc/meminfo: memFree=1387856/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=3500 CPUtime=11
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 1902 4400 0 0 383 5 703 9 25 0 1 0 224648227 3584000 703 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14913/statm: 875 703 157 260 0 599 0
[pid=14917] ppid=14913 vsize=75900 CPUtime=1052.24
/proc/14917/stat : 14917 (march_dl) R 14913 14913 14172 0 -1 4194304 23961 0 0 0 105169 55 0 0 25 0 1 0 224649331 77721600 18366 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528326 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14917/statm: 18975 18366 74 118 0 18854 0
Current children cumulated CPU time (s) 1063.24
Current children cumulated vsize (KiB) 79400

[startup+1123.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14919
/proc/meminfo: memFree=1386640/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=3500 CPUtime=11
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 1902 4400 0 0 383 5 703 9 25 0 1 0 224648227 3584000 703 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14913/statm: 875 703 157 260 0 599 0
[pid=14917] ppid=14913 vsize=77092 CPUtime=1112.29
/proc/14917/stat : 14917 (march_dl) R 14913 14913 14172 0 -1 4194304 24259 0 0 0 111174 55 0 0 25 0 1 0 224649331 78942208 18664 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14917/statm: 19273 18664 74 118 0 19152 0
Current children cumulated CPU time (s) 1123.29
Current children cumulated vsize (KiB) 80592

[startup+1183.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14919
/proc/meminfo: memFree=1385872/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=3500 CPUtime=11
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 1902 4400 0 0 383 5 703 9 25 0 1 0 224648227 3584000 703 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14913/statm: 875 703 157 260 0 599 0
[pid=14917] ppid=14913 vsize=77884 CPUtime=1172.35
/proc/14917/stat : 14917 (march_dl) R 14913 14913 14172 0 -1 4194304 24451 0 0 0 117179 56 0 0 25 0 1 0 224649331 79753216 18856 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14917/statm: 19471 18856 74 118 0 19350 0
Current children cumulated CPU time (s) 1183.35
Current children cumulated vsize (KiB) 81384

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

[startup+1187.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14919
/proc/meminfo: memFree=1385808/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=3500 CPUtime=11
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 1902 4400 0 0 383 5 703 9 25 0 1 0 224648227 3584000 703 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14913/statm: 875 703 157 260 0 599 0
[pid=14917] ppid=14913 vsize=78016 CPUtime=1176.14
/proc/14917/stat : 14917 (march_dl) R 14913 14913 14172 0 -1 4194304 24468 0 0 0 117558 56 0 0 25 0 1 0 224649331 79888384 18873 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14917/statm: 19504 18873 74 118 0 19383 0
Current children cumulated CPU time (s) 1187.14
Current children cumulated vsize (KiB) 81516

[startup+1194.05 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14919
/proc/meminfo: memFree=1385744/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=3500 CPUtime=11
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 1902 4400 0 0 383 5 703 9 25 0 1 0 224648227 3584000 703 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14913/statm: 875 703 157 260 0 599 0
[pid=14917] ppid=14913 vsize=78148 CPUtime=1182.69
/proc/14917/stat : 14917 (march_dl) R 14913 14913 14172 0 -1 4194304 24496 0 0 0 118213 56 0 0 25 0 1 0 224649331 80023552 18901 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134532980 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14917/statm: 19537 18901 74 118 0 19416 0
Current children cumulated CPU time (s) 1193.69
Current children cumulated vsize (KiB) 81648

[startup+1197.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14919
/proc/meminfo: memFree=1385680/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=3500 CPUtime=11
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 1902 4400 0 0 383 5 703 9 25 0 1 0 224648227 3584000 703 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14913/statm: 875 703 157 260 0 599 0
[pid=14917] ppid=14913 vsize=78148 CPUtime=1185.97
/proc/14917/stat : 14917 (march_dl) R 14913 14913 14172 0 -1 4194304 24503 0 0 0 118541 56 0 0 25 0 1 0 224649331 80023552 18908 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134532993 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14917/statm: 19537 18908 74 118 0 19416 0
Current children cumulated CPU time (s) 1196.97
Current children cumulated vsize (KiB) 81648

[startup+1198.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14919
/proc/meminfo: memFree=1385680/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=3500 CPUtime=11
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 1902 4400 0 0 383 5 703 9 25 0 1 0 224648227 3584000 703 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14913/statm: 875 703 157 260 0 599 0
[pid=14917] ppid=14913 vsize=78148 CPUtime=1186.79
/proc/14917/stat : 14917 (march_dl) R 14913 14913 14172 0 -1 4194304 24512 0 0 0 118623 56 0 0 25 0 1 0 224649331 80023552 18917 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14917/statm: 19537 18917 74 118 0 19416 0
Current children cumulated CPU time (s) 1197.79
Current children cumulated vsize (KiB) 81648

[startup+1198.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14919
/proc/meminfo: memFree=1385616/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=3500 CPUtime=11
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 1902 4400 0 0 383 5 703 9 25 0 1 0 224648227 3584000 703 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14913/statm: 875 703 157 260 0 599 0
[pid=14917] ppid=14913 vsize=78148 CPUtime=1187.61
/proc/14917/stat : 14917 (march_dl) R 14913 14913 14172 0 -1 4194304 24513 0 0 0 118705 56 0 0 25 0 1 0 224649331 80023552 18918 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14917/statm: 19537 18918 74 118 0 19416 0
Current children cumulated CPU time (s) 1198.61
Current children cumulated vsize (KiB) 81648

[startup+1199.17 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14919
/proc/meminfo: memFree=1385616/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=3500 CPUtime=11
/proc/14913/stat : 14913 (SATzilla2007_R) S 14911 14913 14172 0 -1 4194304 1902 4400 0 0 383 5 703 9 25 0 1 0 224648227 3584000 703 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14913/statm: 875 703 157 260 0 599 0
[pid=14917] ppid=14913 vsize=0 CPUtime=1187.81
/proc/14917/stat : 14917 (march_dl) R 14913 14913 14172 0 -1 4195332 24513 0 0 0 118725 56 0 0 25 0 1 0 224649331 0 0 18446744073709551615 0 0 0 0 0 256 0 8392704 0 0 0 0 17 1 0 0
/proc/14917/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1198.81
Current children cumulated vsize (KiB) 3500

[startup+1199.27 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14919
/proc/meminfo: memFree=1385616/2055920 swapFree=4192812/4192956
[pid=14913] ppid=14911 vsize=6948 CPUtime=1198.93
/proc/14913/stat : 14913 (SATzilla2007_R) R 14911 14913 14172 0 -1 4194304 2944 28913 0 0 392 6 119429 66 19 0 1 0 224648227 7114752 1554 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/14913/statm: 1737 1554 165 260 0 1461 0
Current children cumulated CPU time (s) 1198.93
Current children cumulated vsize (KiB) 6948

Child status: 17
Real time (s): 1199.28
CPU time (s): 1198.96
CPU user time (s): 1198.22
CPU system time (s): 0.735888
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 81648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.22
system time used= 0.735888
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31864
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= 26
involuntary context switches= 24225

runsolver used 1.14582 second user time and 3.11353 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Wed Feb 21 08:35:34 UTC 2007

IDJOB= 303921
IDBENCH= 20119
IDSOLVER= 134
FILE ID= node4/303921-1172046934

PBS_JOBID= 3865271

Free space on /tmp= 66541 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S879514135-06.cnf
COMMAND LINE= /tmp/evaluation/303921-1172046934/SATzilla2007_R /tmp/evaluation/303921-1172046934/instance-303921-1172046934.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-303921-1172046934 -o ROOT/results/node4/solver-303921-1172046934 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303921-1172046934/SATzilla2007_R /tmp/evaluation/303921-1172046934/instance-303921-1172046934.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  30cedd343a249ee79ef6344a724972e1

RANDOM SEED= 315848583

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
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		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1464184 kB
Buffers:         55280 kB
Cached:         399572 kB
SwapCached:          0 kB
Active:         204608 kB
Inactive:       310008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1464184 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8932 kB
Writeback:           0 kB
Mapped:          78672 kB
Slab:            62644 kB
Committed_AS:  1002732 kB
PageTables:       1768 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= 66541 MiB

End job on node4 on Wed Feb 21 08:55:33 UTC 2007