Trace number 1544595

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? (exit code) 1199.61 1199.96

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S1640054673-078.cnf
MD5SUM983c11fe9a9bd4b15fdd321cb1aaf013
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.481926
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

Solver Data

10.68/10.75	c run March_dl for 5 seconds ... 
10.68/10.75	c Bin: Executing march_dl
10.68/10.75	c child exit by a signal
10.68/10.75	c march_dl returned code 137.
10.68/10.75	c run saps (UBCSAT implementation) for 2 seconds ... 
10.68/10.75	c Bin: Executing ubcsat2006
10.68/10.75	c child exited successfully
10.68/10.75	c ubcsat2006 returned code 0.
10.68/10.75	c satzilla computing base features
10.68/10.75	c satzilla doing unit-prop probe
10.68/10.75	c satzilla doing local search probe
10.68/10.75	c satzilla doing lobjois search-space size estimate
10.68/10.75	c satzilla's ranking:
10.68/10.75	c 1) kcnfs: 3.963022
10.68/10.75	c 2) march_dl: 4.269599
10.68/10.75	c 3) minisat20+P: 4.521412
10.68/10.75	c 4) kcnfs+P: 999.000000
10.68/10.75	c 5) march_dl+P: 999.000000
10.68/10.75	c 6) vallst+P: 999.000000
10.68/10.75	c 7) zchaff_rand+P: 999.000000
10.68/10.75	c 8) vallst: 999.000000
10.68/10.75	c 9) zchaff_rand: 999.000000
10.68/10.75	c 10) minisat20: 999.000000
10.68/10.75	c satzilla running kcnfs ... 
1199.53/1199.92	c Bin: Executing kcnfs
1199.53/1199.92	c child exit by a signal
1199.53/1199.92	c kcnfs returned code 137.
1199.53/1199.92	c kcnfs returned code 137.
1199.53/1199.92	c satzilla running march_dl ... 
1199.53/1199.92	c Bin: Executing march_dl
1199.53/1199.92	c march_dl returned code 1.
1199.53/1199.92	c march_dl returned code 1.
1199.53/1199.92	c satzilla running minisat20 with preprocessing ... 
1199.53/1199.95	c Preprocessing...
1199.53/1199.95	c Inital problem has 75 variables, 6675 nary clauses (0 binary clauses).
1199.53/1199.95	c Num non-binary clauses 6675, Average non-binary clause length 7.000
1199.53/1199.95	c Theory has no gaps
1199.53/1199.95	c Preprocessor runtime was 0.020 seconds.
1199.53/1199.95	c 
1199.53/1199.95	c Satisfiability of theory still undetermined.
1199.53/1199.95	c See file /tmp/mnPKT6 for simplified theory.
1199.53/1199.95	c Bin: Executing minisat20
1199.53/1199.95	c minisat20 returned code 1.
1199.53/1199.95	c minisat20 returned code 1.
1199.53/1199.95	c satzilla running kcnfs with preprocessing ... 
1199.53/1199.95	c Bin: Executing kcnfs
1199.53/1199.95	c kcnfs returned code 1.
1199.53/1199.95	c kcnfs returned code 1.
1199.53/1199.95	c satzilla running march_dl with preprocessing ... 
1199.53/1199.95	c Bin: Executing march_dl
1199.53/1199.95	c march_dl returned code 1.
1199.53/1199.95	c march_dl returned code 1.
1199.53/1199.95	c satzilla running vallst with preprocessing ... 
1199.53/1199.95	c Bin: Executing vallst
1199.53/1199.95	c vallst returned code 1.
1199.53/1199.95	c vallst returned code 1.
1199.53/1199.95	c satzilla running zchaff_rand with preprocessing ... 
1199.53/1199.95	c Bin: Executing zchaff_rand
1199.53/1199.95	c zchaff_rand returned code 1.
1199.53/1199.95	c zchaff_rand returned code 1.
1199.53/1199.95	c satzilla running vallst ... 
1199.53/1199.95	c Bin: Executing vallst
1199.53/1199.95	c vallst returned code 1.
1199.53/1199.95	c vallst returned code 1.
1199.53/1199.95	c satzilla running zchaff_rand ... 
1199.53/1199.95	c Bin: Executing zchaff_rand
1199.53/1199.95	c zchaff_rand returned code 1.
1199.53/1199.95	c zchaff_rand returned code 1.
1199.53/1199.95	c satzilla running minisat20 ... 
1199.53/1199.95	c Bin: Executing minisat20
1199.53/1199.95	c minisat20 returned code 1.
1199.53/1199.95	c minisat20 returned code 1.
1199.53/1199.95	c ERROR: All Failed! 
1199.53/1199.95	c SATZILLA_TIME=1199.770000

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544595-1238611949/watcher-1544595-1238611949 -o /tmp/evaluation-result-1544595-1238611949/solver-1544595-1238611949 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544595-1238611949.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: 1.06 1.03 0.85 2/64 8859
/proc/meminfo: memFree=1044880/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=1440 CPUtime=0
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133860772 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8859/statm: 360 110 95 260 0 84 0
[pid=8860] ppid=8859 vsize=636 CPUtime=0
/proc/8860/stat : 8860 (march_dl) R 8859 8859 8763 0 -1 4194304 91 0 0 0 0 0 0 0 18 0 1 0 1133860772 651264 86 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8860/statm: 159 86 50 118 0 38 0

[startup+0.0178699 s]
/proc/loadavg: 1.06 1.03 0.85 2/64 8859
/proc/meminfo: memFree=1044880/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=1440 CPUtime=0
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133860772 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8859/statm: 360 110 95 260 0 84 0
[pid=8860] ppid=8859 vsize=1028 CPUtime=0.01
/proc/8860/stat : 8860 (march_dl) R 8859 8859 8763 0 -1 4194304 143 0 0 0 1 0 0 0 18 0 1 0 1133860772 1052672 137 1992294400 134512640 134996440 4294956272 18446744073709551615 134544208 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8860/statm: 257 137 52 118 0 136 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2468

[startup+0.102876 s]
/proc/loadavg: 1.06 1.03 0.85 2/64 8859
/proc/meminfo: memFree=1044880/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=1440 CPUtime=0
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133860772 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8859/statm: 360 110 95 260 0 84 0
[pid=8860] ppid=8859 vsize=2368 CPUtime=0.09
/proc/8860/stat : 8860 (march_dl) R 8859 8859 8763 0 -1 4194304 1107 0 0 0 9 0 0 0 18 0 1 0 1133860772 2424832 350 1992294400 134512640 134996440 4294956272 18446744073709551615 134583917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8860/statm: 592 350 67 118 0 471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3808

[startup+0.301895 s]
/proc/loadavg: 1.06 1.03 0.85 2/64 8859
/proc/meminfo: memFree=1044880/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=1440 CPUtime=0
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133860772 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8859/statm: 360 110 95 260 0 84 0
[pid=8860] ppid=8859 vsize=2368 CPUtime=0.29
/proc/8860/stat : 8860 (march_dl) R 8859 8859 8763 0 -1 4194304 1113 0 0 0 29 0 0 0 19 0 1 0 1133860772 2424832 356 1992294400 134512640 134996440 4294956272 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8860/statm: 592 356 67 118 0 471 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3808

[startup+0.701933 s]
/proc/loadavg: 1.06 1.03 0.85 2/64 8859
/proc/meminfo: memFree=1044880/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=1440 CPUtime=0
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133860772 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8859/statm: 360 110 95 260 0 84 0
[pid=8860] ppid=8859 vsize=2500 CPUtime=0.69
/proc/8860/stat : 8860 (march_dl) R 8859 8859 8763 0 -1 4194304 1155 0 0 0 69 0 0 0 22 0 1 0 1133860772 2560000 398 1992294400 134512640 134996440 4294956272 18446744073709551615 134583360 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8860/statm: 625 398 67 118 0 504 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3940

[startup+1.50301 s]
/proc/loadavg: 1.06 1.03 0.85 2/66 8861
/proc/meminfo: memFree=1040448/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=1440 CPUtime=0
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133860772 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8859/statm: 360 110 95 260 0 84 0
[pid=8860] ppid=8859 vsize=7688 CPUtime=1.49
/proc/8860/stat : 8860 (march_dl) R 8859 8859 8763 0 -1 4194304 2658 0 0 0 141 8 0 0 25 0 1 0 1133860772 7872512 1771 1992294400 134512640 134996440 4294956272 18446744073709551615 134559824 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8860/statm: 1922 1771 72 118 0 1801 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9128

[startup+3.10116 s]
/proc/loadavg: 1.06 1.03 0.85 2/66 8861
/proc/meminfo: memFree=1037632/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=1440 CPUtime=0
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133860772 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8859/statm: 360 110 95 260 0 84 0
[pid=8860] ppid=8859 vsize=7580 CPUtime=3.09
/proc/8860/stat : 8860 (march_dl) R 8859 8859 8763 0 -1 4194304 3193 0 0 0 300 9 0 0 25 0 1 0 1133860772 7761920 1779 1992294400 134512640 134996440 4294956272 18446744073709551615 134514058 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8860/statm: 1895 1779 74 118 0 1774 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9020

[startup+6.30147 s]
/proc/loadavg: 1.06 1.03 0.85 2/66 8862
/proc/meminfo: memFree=1043712/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=1440 CPUtime=4.99
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 134 3193 0 0 0 0 490 9 16 0 1 0 1133860772 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8859/statm: 360 111 96 260 0 84 0
[pid=8862] ppid=8859 vsize=6188 CPUtime=1.28
/proc/8862/stat : 8862 (ubcsat2006) R 8859 8859 8763 0 -1 4194304 372 0 0 0 124 4 0 0 25 0 1 0 1133861272 6336512 355 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8862/statm: 1547 355 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7011 s]
/proc/loadavg: 1.05 1.03 0.85 2/66 8863
/proc/meminfo: memFree=1040448/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=2248 CPUtime=10.74
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 953 3571 0 0 359 7 692 16 25 0 1 0 1133860772 2301952 390 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8859/statm: 562 390 157 260 0 286 0
[pid=8863] ppid=8859 vsize=183732 CPUtime=1.93
/proc/8863/stat : 8863 (kcnfs) R 8859 8859 8763 0 -1 4194304 883 0 0 0 193 0 0 0 25 0 1 0 1133861848 188141568 868 1992294400 134512640 134709692 4294956256 18446744073709551615 134590315 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8863/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 185980

[startup+25.5013 s]
/proc/loadavg: 1.04 1.03 0.85 2/66 8863
/proc/meminfo: memFree=1040448/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=2248 CPUtime=10.74
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 953 3571 0 0 359 7 692 16 25 0 1 0 1133860772 2301952 390 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8859/statm: 562 390 157 260 0 286 0
[pid=8863] ppid=8859 vsize=183732 CPUtime=14.72
/proc/8863/stat : 8863 (kcnfs) R 8859 8859 8763 0 -1 4194304 883 0 0 0 1472 0 0 0 25 0 1 0 1133861848 188141568 868 1992294400 134512640 134709692 4294956256 18446744073709551615 134559720 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8863/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 185980

[startup+51.1018 s]
/proc/loadavg: 1.02 1.03 0.85 2/66 8863
/proc/meminfo: memFree=1040576/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=2248 CPUtime=10.74
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 953 3571 0 0 359 7 692 16 25 0 1 0 1133860772 2301952 390 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8859/statm: 562 390 157 260 0 286 0
[pid=8863] ppid=8859 vsize=183732 CPUtime=40.31
/proc/8863/stat : 8863 (kcnfs) R 8859 8859 8763 0 -1 4194304 883 0 0 0 4031 0 0 0 25 0 1 0 1133861848 188141568 868 1992294400 134512640 134709692 4294956256 18446744073709551615 134571726 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8863/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 185980

[startup+102.306 s]
/proc/loadavg: 1.01 1.02 0.86 2/66 8863
/proc/meminfo: memFree=1040640/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=2248 CPUtime=10.74
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 953 3571 0 0 359 7 692 16 25 0 1 0 1133860772 2301952 390 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8859/statm: 562 390 157 260 0 286 0
[pid=8863] ppid=8859 vsize=183732 CPUtime=91.5
/proc/8863/stat : 8863 (kcnfs) R 8859 8859 8763 0 -1 4194304 883 0 0 0 9150 0 0 0 25 0 1 0 1133861848 188141568 868 1992294400 134512640 134709692 4294956256 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8863/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 185980

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 0.87 2/66 8863
/proc/meminfo: memFree=1040640/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=2248 CPUtime=10.74
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 953 3571 0 0 359 7 692 16 25 0 1 0 1133860772 2301952 390 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8859/statm: 562 390 157 260 0 286 0
[pid=8863] ppid=8859 vsize=183732 CPUtime=151.48
/proc/8863/stat : 8863 (kcnfs) R 8859 8859 8763 0 -1 4194304 883 0 0 0 15148 0 0 0 25 0 1 0 1133861848 188141568 868 1992294400 134512640 134709692 4294956256 18446744073709551615 134556264 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8863/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 185980

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 0.87 2/66 8863
/proc/meminfo: memFree=1040576/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=2248 CPUtime=10.74
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 953 3571 0 0 359 7 692 16 25 0 1 0 1133860772 2301952 390 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8859/statm: 562 390 157 260 0 286 0
[pid=8863] ppid=8859 vsize=183732 CPUtime=211.46
/proc/8863/stat : 8863 (kcnfs) R 8859 8859 8763 0 -1 4194304 884 0 0 0 21146 0 0 0 25 0 1 0 1133861848 188141568 869 1992294400 134512640 134709692 4294956256 18446744073709551615 134559706 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8863/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 185980

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.88 2/66 8863
/proc/meminfo: memFree=1040512/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=2248 CPUtime=10.74
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 953 3571 0 0 359 7 692 16 25 0 1 0 1133860772 2301952 390 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8859/statm: 562 390 157 260 0 286 0
[pid=8863] ppid=8859 vsize=183732 CPUtime=271.45
/proc/8863/stat : 8863 (kcnfs) R 8859 8859 8763 0 -1 4194304 884 0 0 0 27144 1 0 0 25 0 1 0 1133861848 188141568 869 1992294400 134512640 134709692 4294956256 18446744073709551615 134659442 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8863/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 185980

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.88 2/66 8863
/proc/meminfo: memFree=1040512/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=2248 CPUtime=10.74
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 953 3571 0 0 359 7 692 16 25 0 1 0 1133860772 2301952 390 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8859/statm: 562 390 157 260 0 286 0
[pid=8863] ppid=8859 vsize=183732 CPUtime=331.43
/proc/8863/stat : 8863 (kcnfs) R 8859 8859 8763 0 -1 4194304 884 0 0 0 33142 1 0 0 25 0 1 0 1133861848 188141568 869 1992294400 134512640 134709692 4294956256 18446744073709551615 134597396 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8863/statm: 45933 869 129 48 0 45530 0

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


[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 8869
/proc/meminfo: memFree=1040640/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=2248 CPUtime=10.74
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 953 3571 0 0 359 7 692 16 25 0 1 0 1133860772 2301952 390 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8859/statm: 562 390 157 260 0 286 0
[pid=8863] ppid=8859 vsize=183732 CPUtime=751.31
/proc/8863/stat : 8863 (kcnfs) R 8859 8859 8763 0 -1 4194304 884 0 0 0 75129 2 0 0 25 0 1 0 1133861848 188141568 869 1992294400 134512640 134709692 4294956256 18446744073709551615 134592416 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8863/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 185980

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 8869
/proc/meminfo: memFree=1040640/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=2248 CPUtime=10.74
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 953 3571 0 0 359 7 692 16 25 0 1 0 1133860772 2301952 390 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8859/statm: 562 390 157 260 0 286 0
[pid=8863] ppid=8859 vsize=183732 CPUtime=811.29
/proc/8863/stat : 8863 (kcnfs) R 8859 8859 8763 0 -1 4194304 884 0 0 0 81127 2 0 0 25 0 1 0 1133861848 188141568 869 1992294400 134512640 134709692 4294956256 18446744073709551615 134564963 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8863/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 185980

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 8869
/proc/meminfo: memFree=1040576/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=2248 CPUtime=10.74
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 953 3571 0 0 359 7 692 16 25 0 1 0 1133860772 2301952 390 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8859/statm: 562 390 157 260 0 286 0
[pid=8863] ppid=8859 vsize=183732 CPUtime=871.28
/proc/8863/stat : 8863 (kcnfs) R 8859 8859 8763 0 -1 4194304 884 0 0 0 87126 2 0 0 25 0 1 0 1133861848 188141568 869 1992294400 134512640 134709692 4294956256 18446744073709551615 134588569 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8863/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 185980

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 8869
/proc/meminfo: memFree=1040576/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=2248 CPUtime=10.74
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 953 3571 0 0 359 7 692 16 25 0 1 0 1133860772 2301952 390 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8859/statm: 562 390 157 260 0 286 0
[pid=8863] ppid=8859 vsize=183732 CPUtime=931.26
/proc/8863/stat : 8863 (kcnfs) R 8859 8859 8763 0 -1 4194304 884 0 0 0 93124 2 0 0 25 0 1 0 1133861848 188141568 869 1992294400 134512640 134709692 4294956256 18446744073709551615 134652891 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8863/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 185980

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 8869
/proc/meminfo: memFree=1040512/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=2248 CPUtime=10.74
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 953 3571 0 0 359 7 692 16 25 0 1 0 1133860772 2301952 390 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8859/statm: 562 390 157 260 0 286 0
[pid=8863] ppid=8859 vsize=183732 CPUtime=991.24
/proc/8863/stat : 8863 (kcnfs) R 8859 8859 8763 0 -1 4194304 884 0 0 0 99122 2 0 0 25 0 1 0 1133861848 188141568 869 1992294400 134512640 134709692 4294956256 18446744073709551615 134593345 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8863/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 185980

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 8869
/proc/meminfo: memFree=1040512/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=2248 CPUtime=10.74
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 953 3571 0 0 359 7 692 16 25 0 1 0 1133860772 2301952 390 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8859/statm: 562 390 157 260 0 286 0
[pid=8863] ppid=8859 vsize=183732 CPUtime=1051.23
/proc/8863/stat : 8863 (kcnfs) R 8859 8859 8763 0 -1 4194304 884 0 0 0 105121 2 0 0 25 0 1 0 1133861848 188141568 869 1992294400 134512640 134709692 4294956256 18446744073709551615 134563253 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8863/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 185980

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 8869
/proc/meminfo: memFree=1040512/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=2248 CPUtime=10.74
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 953 3571 0 0 359 7 692 16 25 0 1 0 1133860772 2301952 390 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8859/statm: 562 390 157 260 0 286 0
[pid=8863] ppid=8859 vsize=183732 CPUtime=1111.21
/proc/8863/stat : 8863 (kcnfs) R 8859 8859 8763 0 -1 4194304 884 0 0 0 111119 2 0 0 25 0 1 0 1133861848 188141568 869 1992294400 134512640 134709692 4294956256 18446744073709551615 134555774 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8863/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 185980

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 8869
/proc/meminfo: memFree=1040512/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=2248 CPUtime=10.74
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 953 3571 0 0 359 7 692 16 25 0 1 0 1133860772 2301952 390 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8859/statm: 562 390 157 260 0 286 0
[pid=8863] ppid=8859 vsize=183732 CPUtime=1171.19
/proc/8863/stat : 8863 (kcnfs) R 8859 8859 8763 0 -1 4194304 884 0 0 0 117117 2 0 0 25 0 1 0 1133861848 188141568 869 1992294400 134512640 134709692 4294956256 18446744073709551615 134652878 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8863/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 185980

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 8869
/proc/meminfo: memFree=1040512/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=2248 CPUtime=10.74
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 953 3571 0 0 359 7 692 16 25 0 1 0 1133860772 2301952 390 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8859/statm: 562 390 157 260 0 286 0
[pid=8863] ppid=8859 vsize=183732 CPUtime=1179.19
/proc/8863/stat : 8863 (kcnfs) R 8859 8859 8763 0 -1 4194304 884 0 0 0 117917 2 0 0 25 0 1 0 1133861848 188141568 869 1992294400 134512640 134709692 4294956256 18446744073709551615 134559249 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8863/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 1189.93
Current children cumulated vsize (KiB) 185980

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 8869
/proc/meminfo: memFree=1040512/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=2248 CPUtime=10.74
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 953 3571 0 0 359 7 692 16 25 0 1 0 1133860772 2301952 390 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8859/statm: 562 390 157 260 0 286 0
[pid=8863] ppid=8859 vsize=183732 CPUtime=1185.59
/proc/8863/stat : 8863 (kcnfs) R 8859 8859 8763 0 -1 4194304 884 0 0 0 118557 2 0 0 25 0 1 0 1133861848 188141568 869 1992294400 134512640 134709692 4294956256 18446744073709551615 134571672 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8863/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 1196.33
Current children cumulated vsize (KiB) 185980

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 8869
/proc/meminfo: memFree=1040512/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=2248 CPUtime=10.74
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 953 3571 0 0 359 7 692 16 25 0 1 0 1133860772 2301952 390 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8859/statm: 562 390 157 260 0 286 0
[pid=8863] ppid=8859 vsize=183732 CPUtime=1187.19
/proc/8863/stat : 8863 (kcnfs) R 8859 8859 8763 0 -1 4194304 884 0 0 0 118717 2 0 0 25 0 1 0 1133861848 188141568 869 1992294400 134512640 134709692 4294956256 18446744073709551615 134563009 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8863/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 1197.93
Current children cumulated vsize (KiB) 185980

[startup+1199.1 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 8869
/proc/meminfo: memFree=1040512/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=2248 CPUtime=10.74
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 953 3571 0 0 359 7 692 16 25 0 1 0 1133860772 2301952 390 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8859/statm: 562 390 157 260 0 286 0
[pid=8863] ppid=8859 vsize=183732 CPUtime=1187.99
/proc/8863/stat : 8863 (kcnfs) R 8859 8859 8763 0 -1 4194304 884 0 0 0 118797 2 0 0 25 0 1 0 1133861848 188141568 869 1992294400 134512640 134709692 4294956256 18446744073709551615 134559234 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8863/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 1198.73
Current children cumulated vsize (KiB) 185980

[startup+1199.5 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 8869
/proc/meminfo: memFree=1040512/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=2248 CPUtime=10.74
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 953 3571 0 0 359 7 692 16 25 0 1 0 1133860772 2301952 390 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8859/statm: 562 390 157 260 0 286 0
[pid=8863] ppid=8859 vsize=183732 CPUtime=1188.39
/proc/8863/stat : 8863 (kcnfs) R 8859 8859 8763 0 -1 4194304 884 0 0 0 118837 2 0 0 25 0 1 0 1133861848 188141568 869 1992294400 134512640 134709692 4294956256 18446744073709551615 134597210 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8863/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 1199.13
Current children cumulated vsize (KiB) 185980

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 8869
/proc/meminfo: memFree=1040512/2055920 swapFree=4178100/4192956
[pid=8859] ppid=8857 vsize=2248 CPUtime=10.74
/proc/8859/stat : 8859 (SATzilla2007_R) S 8857 8859 8763 0 -1 4194304 953 3571 0 0 359 7 692 16 25 0 1 0 1133860772 2301952 390 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8859/statm: 562 390 157 260 0 286 0
[pid=8863] ppid=8859 vsize=183732 CPUtime=1188.79
/proc/8863/stat : 8863 (kcnfs) R 8859 8859 8763 0 -1 4194304 884 0 0 0 118877 2 0 0 25 0 1 0 1133861848 188141568 869 1992294400 134512640 134709692 4294956256 18446744073709551615 134563253 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8863/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 1199.53
Current children cumulated vsize (KiB) 185980

Child status: 17
Real time (s): 1199.96
CPU time (s): 1199.61
CPU user time (s): 1199.34
CPU system time (s): 0.263959
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 185980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.34
system time used= 0.263959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5790
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= 11
involuntary context switches= 2784

runsolver used 1.3188 second user time and 3.05253 second system time

The end

Launcher Data

Begin job on node18 at 2009-04-01 20:52:29
IDJOB=1544595
IDBENCH=70525
IDSOLVER=557
FILE ID=node18/1544595-1238611949
PBS_JOBID= 9073683
Free space on /tmp= 66212 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S1640054673-078.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544595-1238611949/watcher-1544595-1238611949 -o /tmp/evaluation-result-1544595-1238611949/solver-1544595-1238611949 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544595-1238611949.cnf            

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

MD5SUM BENCH= 983c11fe9a9bd4b15fdd321cb1aaf013
RANDOM SEED=1511178873

node18.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		: 3000.214
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		: 3000.214
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:       1045424 kB
Buffers:        110688 kB
Cached:         792520 kB
SwapCached:       8808 kB
Active:         222668 kB
Inactive:       691120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1045424 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:            8528 kB
Writeback:           0 kB
Mapped:          16340 kB
Slab:            82812 kB
Committed_AS:  3140212 kB
PageTables:       1376 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= 66204 MiB
End job on node18 at 2009-04-01 21:12:29