Trace number 1544055

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? 1199.84 1200.15

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1049921489-034.cnf
MD5SUM5f6d9d113e535105e77af29b0e165b23
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark602.167
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data

10.97/11.01	c run March_dl for 5 seconds ... 
10.97/11.01	c Bin: Executing march_dl
10.97/11.01	c child exit by a signal
10.97/11.01	c march_dl returned code 137.
10.97/11.01	c run saps (UBCSAT implementation) for 2 seconds ... 
10.97/11.01	c Bin: Executing ubcsat2006
10.97/11.01	c child exited successfully
10.97/11.01	c ubcsat2006 returned code 0.
10.97/11.01	c satzilla computing base features
10.97/11.01	c satzilla doing unit-prop probe
10.97/11.01	c satzilla doing local search probe
10.97/11.01	c satzilla doing lobjois search-space size estimate
10.97/11.01	c satzilla's ranking:
10.97/11.01	c 1) march_dl: 3.602297
10.97/11.01	c 2) kcnfs: 5.240357
10.97/11.01	c 3) minisat20+P: 6.018017
10.97/11.01	c 4) kcnfs+P: 999.000000
10.97/11.01	c 5) march_dl+P: 999.000000
10.97/11.01	c 6) vallst+P: 999.000000
10.97/11.01	c 7) zchaff_rand+P: 999.000000
10.97/11.01	c 8) vallst: 999.000000
10.97/11.01	c 9) zchaff_rand: 999.000000
10.97/11.01	c 10) minisat20: 999.000000
10.97/11.01	c satzilla running march_dl ... 
1199.76/1200.15	c Bin: Executing march_dl
1199.76/1200.15	c child exit by a signal
1199.76/1200.15	c march_dl returned code 137.
1199.76/1200.15	c march_dl returned code 137.
1199.76/1200.15	c Satzilla Timed out!
1199.76/1200.15	s UNKNOWN
1199.76/1200.15	c SATZILLA_TIME=1200.010000

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544055-1238603800/watcher-1544055-1238603800 -o /tmp/evaluation-result-1544055-1238603800/solver-1544055-1238603800 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544055-1238603800.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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 3/64 1806
/proc/meminfo: memFree=1010088/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=1440 CPUtime=0
/proc/1806/stat : 1806 (SATzilla2007_R) R 1804 1806 1769 0 -1 4194304 126 0 0 0 0 0 0 0 19 0 1 0 1133045379 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135221597 0 0 4096 0 0 0 0 17 0 0 0
/proc/1806/statm: 360 110 95 260 0 84 0
[pid=1807] ppid=1806 vsize=1440 CPUtime=0
/proc/1807/stat : 1807 (SATzilla2007_R) R 1806 1806 1769 0 -1 4194368 1 0 0 0 0 0 0 0 19 0 1 0 1133045379 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135059264 0 0 4096 0 0 0 0 17 0 0 0
/proc/1807/statm: 360 110 95 260 0 84 0

[startup+0.08405 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1806
/proc/meminfo: memFree=1010088/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=1440 CPUtime=0
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 1133045379 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1806/statm: 360 110 95 260 0 84 0
[pid=1807] ppid=1806 vsize=2480 CPUtime=0.07
/proc/1807/stat : 1807 (march_dl) R 1806 1806 1769 0 -1 4194304 1106 0 0 0 7 0 0 0 18 0 1 0 1133045379 2539520 484 1992294400 134512640 134996440 4294956256 18446744073709551615 134543110 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1807/statm: 620 484 57 118 0 499 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3920

[startup+0.101051 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1806
/proc/meminfo: memFree=1010088/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=1440 CPUtime=0
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 1133045379 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1806/statm: 360 110 95 260 0 84 0
[pid=1807] ppid=1806 vsize=2480 CPUtime=0.09
/proc/1807/stat : 1807 (march_dl) R 1806 1806 1769 0 -1 4194304 1830 0 0 0 9 0 0 0 18 0 1 0 1133045379 2539520 488 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1807/statm: 620 488 61 118 0 499 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3920

[startup+0.30107 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1806
/proc/meminfo: memFree=1010088/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=1440 CPUtime=0
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 1133045379 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1806/statm: 360 110 95 260 0 84 0
[pid=1807] ppid=1806 vsize=4660 CPUtime=0.29
/proc/1807/stat : 1807 (march_dl) R 1806 1806 1769 0 -1 4194304 2930 0 0 0 29 0 0 0 19 0 1 0 1133045379 4771840 669 1992294400 134512640 134996440 4294956256 18446744073709551615 134583509 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1807/statm: 1165 669 67 118 0 1044 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6100

[startup+0.701112 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1806
/proc/meminfo: memFree=1010088/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=1440 CPUtime=0
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 1133045379 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1806/statm: 360 110 95 260 0 84 0
[pid=1807] ppid=1806 vsize=4660 CPUtime=0.69
/proc/1807/stat : 1807 (march_dl) R 1806 1806 1769 0 -1 4194304 2934 0 0 0 69 0 0 0 23 0 1 0 1133045379 4771840 673 1992294400 134512640 134996440 4294956256 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1807/statm: 1165 673 67 118 0 1044 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6100

[startup+1.50119 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 1808
/proc/meminfo: memFree=1007448/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=1440 CPUtime=0
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 1133045379 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1806/statm: 360 110 95 260 0 84 0
[pid=1807] ppid=1806 vsize=4660 CPUtime=1.49
/proc/1807/stat : 1807 (march_dl) R 1806 1806 1769 0 -1 4194304 2965 0 0 0 149 0 0 0 25 0 1 0 1133045379 4771840 704 1992294400 134512640 134996440 4294956256 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1807/statm: 1165 704 67 118 0 1044 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6100

[startup+3.10135 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 1808
/proc/meminfo: memFree=1007128/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=1440 CPUtime=0
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 1133045379 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1806/statm: 360 110 95 260 0 84 0
[pid=1807] ppid=1806 vsize=4924 CPUtime=3.08
/proc/1807/stat : 1807 (march_dl) R 1806 1806 1769 0 -1 4194304 3032 0 0 0 308 0 0 0 25 0 1 0 1133045379 5042176 771 1992294400 134512640 134996440 4294956256 18446744073709551615 134583384 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1807/statm: 1231 771 67 118 0 1110 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6364

[startup+6.30168 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 1809
/proc/meminfo: memFree=1008048/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=1440 CPUtime=4.99
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 135 3101 0 0 0 0 499 0 16 0 1 0 1133045379 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1806/statm: 360 111 96 260 0 84 0
[pid=1809] ppid=1806 vsize=6188 CPUtime=1.28
/proc/1809/stat : 1809 (ubcsat2006) R 1806 1806 1769 0 -1 4194304 550 0 0 0 125 3 0 0 25 0 1 0 1133045879 6336512 533 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1809/statm: 1547 533 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7013 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 1810
/proc/meminfo: memFree=1005424/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=3168 CPUtime=10.98
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 1623 3657 0 0 380 8 704 6 25 0 1 0 1133045379 3244032 619 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1806/statm: 792 619 157 260 0 516 0
[pid=1810] ppid=1806 vsize=4660 CPUtime=1.67
/proc/1810/stat : 1810 (march_dl) R 1806 1806 1769 0 -1 4194304 2972 0 0 0 167 0 0 0 25 0 1 0 1133046480 4771840 712 1992294400 134512640 134996440 4294956256 18446744073709551615 134583408 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1810/statm: 1165 712 67 118 0 1044 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 7828

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1810
/proc/meminfo: memFree=988464/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=3168 CPUtime=10.98
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 1623 3657 0 0 380 8 704 6 25 0 1 0 1133045379 3244032 619 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1806/statm: 792 619 157 260 0 516 0
[pid=1810] ppid=1806 vsize=20688 CPUtime=14.46
/proc/1810/stat : 1810 (march_dl) R 1806 1806 1769 0 -1 4194304 9340 0 0 0 1420 26 0 0 25 0 1 0 1133046480 21184512 4909 1992294400 134512640 134996440 4294956256 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1810/statm: 5172 4909 74 118 0 5051 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 23856

[startup+51.1012 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 1810
/proc/meminfo: memFree=988400/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=3168 CPUtime=10.98
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 1623 3657 0 0 380 8 704 6 25 0 1 0 1133045379 3244032 619 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1806/statm: 792 619 157 260 0 516 0
[pid=1810] ppid=1806 vsize=20688 CPUtime=40.06
/proc/1810/stat : 1810 (march_dl) R 1806 1806 1769 0 -1 4194304 9341 0 0 0 3980 26 0 0 25 0 1 0 1133046480 21184512 4910 1992294400 134512640 134996440 4294956256 18446744073709551615 134526976 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1810/statm: 5172 4910 74 118 0 5051 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 23856

[startup+102.305 s]
/proc/loadavg: 1.13 1.04 1.01 2/66 1810
/proc/meminfo: memFree=988464/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=3168 CPUtime=10.98
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 1623 3657 0 0 380 8 704 6 25 0 1 0 1133045379 3244032 619 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1806/statm: 792 619 157 260 0 516 0
[pid=1810] ppid=1806 vsize=20688 CPUtime=91.25
/proc/1810/stat : 1810 (march_dl) R 1806 1806 1769 0 -1 4194304 9341 0 0 0 9099 26 0 0 25 0 1 0 1133046480 21184512 4910 1992294400 134512640 134996440 4294956256 18446744073709551615 134514071 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1810/statm: 5172 4910 74 118 0 5051 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 23856

[startup+162.301 s]
/proc/loadavg: 1.09 1.05 1.01 2/66 1810
/proc/meminfo: memFree=988464/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=3168 CPUtime=10.98
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 1623 3657 0 0 380 8 704 6 25 0 1 0 1133045379 3244032 619 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1806/statm: 792 619 157 260 0 516 0
[pid=1810] ppid=1806 vsize=20688 CPUtime=151.23
/proc/1810/stat : 1810 (march_dl) R 1806 1806 1769 0 -1 4194304 9341 0 0 0 15097 26 0 0 25 0 1 0 1133046480 21184512 4910 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1810/statm: 5172 4910 74 118 0 5051 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 23856

[startup+222.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 1810
/proc/meminfo: memFree=988464/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=3168 CPUtime=10.98
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 1623 3657 0 0 380 8 704 6 25 0 1 0 1133045379 3244032 619 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1806/statm: 792 619 157 260 0 516 0
[pid=1810] ppid=1806 vsize=20688 CPUtime=211.22
/proc/1810/stat : 1810 (march_dl) R 1806 1806 1769 0 -1 4194304 9341 0 0 0 21095 27 0 0 25 0 1 0 1133046480 21184512 4910 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1810/statm: 5172 4910 74 118 0 5051 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 23856

[startup+282.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 1810
/proc/meminfo: memFree=988464/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=3168 CPUtime=10.98
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 1623 3657 0 0 380 8 704 6 25 0 1 0 1133045379 3244032 619 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1806/statm: 792 619 157 260 0 516 0
[pid=1810] ppid=1806 vsize=20688 CPUtime=271.21
/proc/1810/stat : 1810 (march_dl) R 1806 1806 1769 0 -1 4194304 9341 0 0 0 27094 27 0 0 25 0 1 0 1133046480 21184512 4910 1992294400 134512640 134996440 4294956256 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1810/statm: 5172 4910 74 118 0 5051 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 23856

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 1810
/proc/meminfo: memFree=988464/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=3168 CPUtime=10.98
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 1623 3657 0 0 380 8 704 6 25 0 1 0 1133045379 3244032 619 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1806/statm: 792 619 157 260 0 516 0
[pid=1810] ppid=1806 vsize=20688 CPUtime=331.19
/proc/1810/stat : 1810 (march_dl) R 1806 1806 1769 0 -1 4194304 9341 0 0 0 33092 27 0 0 25 0 1 0 1133046480 21184512 4910 1992294400 134512640 134996440 4294956256 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1810/statm: 5172 4910 74 118 0 5051 0

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


[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1812
/proc/meminfo: memFree=952176/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=3168 CPUtime=10.98
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 1623 3657 0 0 380 8 704 6 25 0 1 0 1133045379 3244032 619 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1806/statm: 792 619 157 260 0 516 0
[pid=1810] ppid=1806 vsize=59560 CPUtime=751.08
/proc/1810/stat : 1810 (march_dl) R 1806 1806 1769 0 -1 4194304 18431 0 0 0 75071 37 0 0 25 0 1 0 1133046480 60989440 14000 1992294400 134512640 134996440 4294956256 18446744073709551615 134533018 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1810/statm: 14890 14000 74 118 0 14769 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 62728

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1812
/proc/meminfo: memFree=951280/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=3168 CPUtime=10.98
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 1623 3657 0 0 380 8 704 6 25 0 1 0 1133045379 3244032 619 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1806/statm: 792 619 157 260 0 516 0
[pid=1810] ppid=1806 vsize=60484 CPUtime=811.06
/proc/1810/stat : 1810 (march_dl) R 1806 1806 1769 0 -1 4194304 18652 0 0 0 81069 37 0 0 25 0 1 0 1133046480 61935616 14221 1992294400 134512640 134996440 4294956256 18446744073709551615 134537766 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1810/statm: 15121 14221 74 118 0 15000 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 63652

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1812
/proc/meminfo: memFree=950320/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=3168 CPUtime=10.98
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 1623 3657 0 0 380 8 704 6 25 0 1 0 1133045379 3244032 619 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1806/statm: 792 619 157 260 0 516 0
[pid=1810] ppid=1806 vsize=61408 CPUtime=871.05
/proc/1810/stat : 1810 (march_dl) R 1806 1806 1769 0 -1 4194304 18890 0 0 0 87067 38 0 0 25 0 1 0 1133046480 62881792 14459 1992294400 134512640 134996440 4294956256 18446744073709551615 134528353 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1810/statm: 15352 14459 74 118 0 15231 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 64576

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1812
/proc/meminfo: memFree=949488/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=3168 CPUtime=10.98
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 1623 3657 0 0 380 8 704 6 25 0 1 0 1133045379 3244032 619 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1806/statm: 792 619 157 260 0 516 0
[pid=1810] ppid=1806 vsize=62200 CPUtime=931.03
/proc/1810/stat : 1810 (march_dl) R 1806 1806 1769 0 -1 4194304 19099 0 0 0 93065 38 0 0 25 0 1 0 1133046480 63692800 14668 1992294400 134512640 134996440 4294956256 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1810/statm: 15550 14668 74 118 0 15429 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 65368

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1812
/proc/meminfo: memFree=948848/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=3168 CPUtime=10.98
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 1623 3657 0 0 380 8 704 6 25 0 1 0 1133045379 3244032 619 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1806/statm: 792 619 157 260 0 516 0
[pid=1810] ppid=1806 vsize=62860 CPUtime=991.02
/proc/1810/stat : 1810 (march_dl) R 1806 1806 1769 0 -1 4194304 19253 0 0 0 99063 39 0 0 25 0 1 0 1133046480 64368640 14822 1992294400 134512640 134996440 4294956256 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1810/statm: 15715 14822 74 118 0 15594 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 66028

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1812
/proc/meminfo: memFree=947888/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=3168 CPUtime=10.98
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 1623 3657 0 0 380 8 704 6 25 0 1 0 1133045379 3244032 619 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1806/statm: 792 619 157 260 0 516 0
[pid=1810] ppid=1806 vsize=63784 CPUtime=1051
/proc/1810/stat : 1810 (march_dl) R 1806 1806 1769 0 -1 4194304 19489 0 0 0 105061 39 0 0 25 0 1 0 1133046480 65314816 15058 1992294400 134512640 134996440 4294956256 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1810/statm: 15946 15058 74 118 0 15825 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 66952

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1812
/proc/meminfo: memFree=947184/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=3168 CPUtime=10.98
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 1623 3657 0 0 380 8 704 6 25 0 1 0 1133045379 3244032 619 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1806/statm: 792 619 157 260 0 516 0
[pid=1810] ppid=1806 vsize=64444 CPUtime=1110.98
/proc/1810/stat : 1810 (march_dl) R 1806 1806 1769 0 -1 4194304 19668 0 0 0 111059 39 0 0 25 0 1 0 1133046480 65990656 15237 1992294400 134512640 134996440 4294956256 18446744073709551615 134514032 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1810/statm: 16111 15237 74 118 0 15990 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 67612

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1812
/proc/meminfo: memFree=946480/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=3168 CPUtime=10.98
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 1623 3657 0 0 380 8 704 6 25 0 1 0 1133045379 3244032 619 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1806/statm: 792 619 157 260 0 516 0
[pid=1810] ppid=1806 vsize=65236 CPUtime=1170.98
/proc/1810/stat : 1810 (march_dl) R 1806 1806 1769 0 -1 4194304 19841 0 0 0 117058 40 0 0 25 0 1 0 1133046480 66801664 15410 1992294400 134512640 134996440 4294956256 18446744073709551615 134576317 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1810/statm: 16309 15410 74 118 0 16188 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 68404

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1812
/proc/meminfo: memFree=946352/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=3168 CPUtime=10.98
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 1623 3657 0 0 380 8 704 6 25 0 1 0 1133045379 3244032 619 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1806/statm: 792 619 157 260 0 516 0
[pid=1810] ppid=1806 vsize=65236 CPUtime=1178.97
/proc/1810/stat : 1810 (march_dl) R 1806 1806 1769 0 -1 4194304 19867 0 0 0 117857 40 0 0 25 0 1 0 1133046480 66801664 15436 1992294400 134512640 134996440 4294956256 18446744073709551615 134568492 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1810/statm: 16309 15436 74 118 0 16188 0
Current children cumulated CPU time (s) 1189.95
Current children cumulated vsize (KiB) 68404

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1812
/proc/meminfo: memFree=946288/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=3168 CPUtime=10.98
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 1623 3657 0 0 380 8 704 6 25 0 1 0 1133045379 3244032 619 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1806/statm: 792 619 157 260 0 516 0
[pid=1810] ppid=1806 vsize=65368 CPUtime=1185.38
/proc/1810/stat : 1810 (march_dl) R 1806 1806 1769 0 -1 4194304 19878 0 0 0 118498 40 0 0 25 0 1 0 1133046480 66936832 15447 1992294400 134512640 134996440 4294956256 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1810/statm: 16342 15447 74 118 0 16221 0
Current children cumulated CPU time (s) 1196.36
Current children cumulated vsize (KiB) 68536

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1812
/proc/meminfo: memFree=946288/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=3168 CPUtime=10.98
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 1623 3657 0 0 380 8 704 6 25 0 1 0 1133045379 3244032 619 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1806/statm: 792 619 157 260 0 516 0
[pid=1810] ppid=1806 vsize=65368 CPUtime=1186.97
/proc/1810/stat : 1810 (march_dl) R 1806 1806 1769 0 -1 4194304 19893 0 0 0 118657 40 0 0 25 0 1 0 1133046480 66936832 15462 1992294400 134512640 134996440 4294956256 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1810/statm: 16342 15462 74 118 0 16221 0
Current children cumulated CPU time (s) 1197.95
Current children cumulated vsize (KiB) 68536

[startup+1199.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1812
/proc/meminfo: memFree=946224/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=3168 CPUtime=10.98
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 1623 3657 0 0 380 8 704 6 25 0 1 0 1133045379 3244032 619 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1806/statm: 792 619 157 260 0 516 0
[pid=1810] ppid=1806 vsize=65368 CPUtime=1187.77
/proc/1810/stat : 1810 (march_dl) R 1806 1806 1769 0 -1 4194304 19893 0 0 0 118737 40 0 0 25 0 1 0 1133046480 66936832 15462 1992294400 134512640 134996440 4294956256 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1810/statm: 16342 15462 74 118 0 16221 0
Current children cumulated CPU time (s) 1198.75
Current children cumulated vsize (KiB) 68536

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1812
/proc/meminfo: memFree=946224/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=3168 CPUtime=10.98
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 1623 3657 0 0 380 8 704 6 25 0 1 0 1133045379 3244032 619 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1806/statm: 792 619 157 260 0 516 0
[pid=1810] ppid=1806 vsize=65368 CPUtime=1188.57
/proc/1810/stat : 1810 (march_dl) R 1806 1806 1769 0 -1 4194304 19893 0 0 0 118817 40 0 0 25 0 1 0 1133046480 66936832 15462 1992294400 134512640 134996440 4294956256 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1810/statm: 16342 15462 74 118 0 16221 0
Current children cumulated CPU time (s) 1199.55
Current children cumulated vsize (KiB) 68536

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1812
/proc/meminfo: memFree=946224/2055920 swapFree=4176444/4192956
[pid=1806] ppid=1804 vsize=3168 CPUtime=10.98
/proc/1806/stat : 1806 (SATzilla2007_R) S 1804 1806 1769 0 -1 4194304 1623 3657 0 0 380 8 704 6 25 0 1 0 1133045379 3244032 619 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1806/statm: 792 619 157 260 0 516 0
[pid=1810] ppid=1806 vsize=65368 CPUtime=1188.78
/proc/1810/stat : 1810 (march_dl) R 1806 1806 1769 0 -1 4194304 19895 0 0 0 118838 40 0 0 25 0 1 0 1133046480 66936832 15464 1992294400 134512640 134996440 4294956256 18446744073709551615 134514032 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1810/statm: 16342 15464 74 118 0 16221 0
Current children cumulated CPU time (s) 1199.76
Current children cumulated vsize (KiB) 68536

Child status: 1
Real time (s): 1200.15
CPU time (s): 1199.84
CPU user time (s): 1199.27
CPU system time (s): 0.568913
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 68536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.27
system time used= 0.568913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25184
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 1532

runsolver used 1.00185 second user time and 3.37149 second system time

The end

Launcher Data

Begin job on node27 at 2009-04-01 18:36:40
IDJOB=1544055
IDBENCH=70255
IDSOLVER=557
FILE ID=node27/1544055-1238603800
PBS_JOBID= 9068364
Free space on /tmp= 65720 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1049921489-034.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544055-1238603800/watcher-1544055-1238603800 -o /tmp/evaluation-result-1544055-1238603800/solver-1544055-1238603800 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544055-1238603800.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5f6d9d113e535105e77af29b0e165b23
RANDOM SEED=141330809

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:       1010568 kB
Buffers:         97084 kB
Cached:         843792 kB
SwapCached:       9492 kB
Active:         215160 kB
Inactive:       736772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1010568 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            8988 kB
Writeback:           0 kB
Mapped:          16704 kB
Slab:            79340 kB
Committed_AS:  3039484 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65708 MiB
End job on node27 at 2009-04-01 18:56:40