Trace number 305889

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) 1199.13 1199.55

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S1274869912-15.cnf
MD5SUM85f01e7612ff708e962af999ed8ac14c
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 variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

11.04/11.09	c run March_dl for 5 seconds ... 
11.04/11.09	c Bin: Executing march_dl
11.04/11.09	c child exit by a signal
11.04/11.09	c march_dl returned code 137.
11.04/11.09	c run saps (UBCSAT implementation) for 2 seconds ... 
11.04/11.09	c Bin: Executing ubcsat2006
11.04/11.09	c child exited successfully
11.04/11.09	c ubcsat2006 returned code 0.
11.04/11.09	c satzilla computing base features
11.04/11.09	c satzilla doing unit-prop probe
11.04/11.09	c satzilla doing local search probe
11.04/11.09	c satzilla doing lobjois search-space size estimate
11.04/11.09	c satzilla's ranking:
11.04/11.09	c 1) kcnfs: -1326.903264
11.04/11.09	c 2) march_dl: -100.783810
11.04/11.09	c 3) minisat20+P: 13.297482
11.04/11.09	c 4) kcnfs+P: 999.000000
11.04/11.09	c 5) march_dl+P: 999.000000
11.04/11.09	c 6) vallst+P: 999.000000
11.04/11.09	c 7) zchaff_rand+P: 999.000000
11.04/11.09	c 8) vallst: 999.000000
11.04/11.09	c 9) zchaff_rand: 999.000000
11.04/11.09	c 10) minisat20: 999.000000
11.04/11.09	c satzilla running kcnfs ... 
1198.78/1199.31	c Bin: Executing kcnfs
1198.78/1199.31	c child exit by a signal
1198.78/1199.31	c kcnfs returned code 137.
1198.78/1199.31	c kcnfs returned code 137.
1198.78/1199.31	c satzilla running march_dl ... 
1198.78/1199.31	c Bin: Executing march_dl
1198.78/1199.31	c march_dl returned code 1.
1198.78/1199.31	c march_dl returned code 1.
1198.78/1199.31	c satzilla running minisat20 with preprocessing ... 
1199.10/1199.54	c Preprocessing...
1199.10/1199.54	c Inital problem has 10000 variables, 42000 nary clauses (0 binary clauses).
1199.10/1199.54	c Num non-binary clauses 42000, Average non-binary clause length 3.000
1199.10/1199.54	c Theory has no gaps
1199.10/1199.54	c Preprocessor runtime was 0.160 seconds.
1199.10/1199.54	c 
1199.10/1199.54	c Satisfiability of theory still undetermined.
1199.10/1199.54	c See file /tmp/IJZVLu for simplified theory.
1199.10/1199.54	c Bin: Executing minisat20
1199.10/1199.54	c minisat20 returned code 1.
1199.10/1199.54	c minisat20 returned code 1.
1199.10/1199.54	c satzilla running kcnfs with preprocessing ... 
1199.10/1199.54	c Bin: Executing kcnfs
1199.10/1199.54	c kcnfs returned code 1.
1199.10/1199.54	c kcnfs returned code 1.
1199.10/1199.54	c satzilla running march_dl with preprocessing ... 
1199.10/1199.54	c Bin: Executing march_dl
1199.10/1199.54	c march_dl returned code 1.
1199.10/1199.54	c march_dl returned code 1.
1199.10/1199.54	c satzilla running vallst with preprocessing ... 
1199.10/1199.54	c Bin: Executing vallst
1199.10/1199.54	c vallst returned code 1.
1199.10/1199.54	c vallst returned code 1.
1199.10/1199.54	c satzilla running zchaff_rand with preprocessing ... 
1199.10/1199.54	c Bin: Executing zchaff_rand
1199.10/1199.54	c zchaff_rand returned code 1.
1199.10/1199.54	c zchaff_rand returned code 1.
1199.10/1199.54	c satzilla running vallst ... 
1199.10/1199.54	c Bin: Executing vallst
1199.10/1199.54	c vallst returned code 1.
1199.10/1199.54	c vallst returned code 1.
1199.10/1199.54	c satzilla running zchaff_rand ... 
1199.10/1199.54	c Bin: Executing zchaff_rand
1199.10/1199.54	c zchaff_rand returned code 1.
1199.10/1199.54	c zchaff_rand returned code 1.
1199.10/1199.54	c satzilla running minisat20 ... 
1199.10/1199.54	c Bin: Executing minisat20
1199.10/1199.54	c minisat20 returned code 1.
1199.10/1199.54	c minisat20 returned code 1.
1199.10/1199.54	c ERROR: All Failed! 
1199.10/1199.54	c SATZILLA_TIME=1199.290000

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/node61/watcher-305889-1172087715 -o ROOT/results/node61/solver-305889-1172087715 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305889-1172087715/SATzilla2007_R /tmp/evaluation/305889-1172087715/instance-305889-1172087715.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: 1.00 1.00 1.09 3/64 6890
/proc/meminfo: memFree=1487016/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=1440 CPUtime=0
/proc/6890/stat : 6890 (SATzilla2007_R) R 6888 6890 6432 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 228728405 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/6890/statm: 360 110 95 260 0 84 0
[pid=6891] ppid=6890 vsize=1596 CPUtime=0
/proc/6891/stat : 6891 (march_dl) R 6890 6890 6432 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 228728405 1634304 253 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6891/statm: 399 253 50 118 0 278 0

[startup+0.107816 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 6890
/proc/meminfo: memFree=1487016/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=1440 CPUtime=0
/proc/6890/stat : 6890 (SATzilla2007_R) S 6888 6890 6432 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 228728405 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6890/statm: 360 110 95 260 0 84 0
[pid=6891] ppid=6890 vsize=3744 CPUtime=0.1
/proc/6891/stat : 6891 (march_dl) R 6890 6890 6432 0 -1 4194304 969 0 0 0 10 0 0 0 19 0 1 0 228728405 3833856 688 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134546292 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6891/statm: 936 688 53 118 0 815 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5184

[startup+0.515853 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 6890
/proc/meminfo: memFree=1487016/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=1440 CPUtime=0
/proc/6890/stat : 6890 (SATzilla2007_R) S 6888 6890 6432 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 228728405 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6890/statm: 360 110 95 260 0 84 0
[pid=6891] ppid=6890 vsize=6440 CPUtime=0.5
/proc/6891/stat : 6891 (march_dl) R 6890 6890 6432 0 -1 4194304 6614 0 0 0 48 2 0 0 23 0 1 0 228728405 6594560 1350 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134546292 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6891/statm: 1610 1350 65 118 0 1489 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7880

[startup+1.33893 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 6892
/proc/meminfo: memFree=1477784/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=1440 CPUtime=0
/proc/6890/stat : 6890 (SATzilla2007_R) S 6888 6890 6432 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 228728405 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6890/statm: 360 110 95 260 0 84 0
[pid=6891] ppid=6890 vsize=11532 CPUtime=1.33
/proc/6891/stat : 6891 (march_dl) R 6890 6890 6432 0 -1 4194304 8778 0 0 0 109 24 0 0 25 0 1 0 228728405 11808768 2611 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134537741 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6891/statm: 2883 2611 74 118 0 2762 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 12972

[startup+2.98309 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 6892
/proc/meminfo: memFree=1476504/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=1440 CPUtime=0
/proc/6890/stat : 6890 (SATzilla2007_R) S 6888 6890 6432 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 228728405 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6890/statm: 360 110 95 260 0 84 0
[pid=6891] ppid=6890 vsize=11552 CPUtime=2.97
/proc/6891/stat : 6891 (march_dl) R 6890 6890 6432 0 -1 4194304 8785 0 0 0 273 24 0 0 25 0 1 0 228728405 11829248 2618 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134552292 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6891/statm: 2888 2618 74 118 0 2767 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 12992

[startup+6.2594 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 6893
/proc/meminfo: memFree=1483672/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=1440 CPUtime=4.99
/proc/6890/stat : 6890 (SATzilla2007_R) S 6888 6890 6432 0 -1 4194304 135 9030 0 0 0 0 474 25 16 0 1 0 228728405 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6890/statm: 360 111 96 260 0 84 0
[pid=6893] ppid=6890 vsize=6188 CPUtime=1.24
/proc/6893/stat : 6893 (ubcsat2006) R 6890 6890 6432 0 -1 4194304 910 0 0 0 119 5 0 0 25 0 1 0 228728905 6336512 893 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6893/statm: 1547 893 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.716 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 6894
/proc/meminfo: memFree=1472216/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=4484 CPUtime=11.06
/proc/6890/stat : 6890 (SATzilla2007_R) S 6888 6890 6432 0 -1 4194304 3075 9946 0 0 385 5 680 36 25 0 1 0 228728405 4591616 912 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6890/statm: 1121 912 157 260 0 845 0
[pid=6894] ppid=6890 vsize=189772 CPUtime=1.61
/proc/6894/stat : 6894 (kcnfs) R 6890 6890 6432 0 -1 4194304 2975 0 0 0 160 1 0 0 25 0 1 0 228729514 194326528 2959 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134628760 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6894/statm: 47443 2959 131 48 0 47040 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 194256

[startup+25.5212 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 6894
/proc/meminfo: memFree=1472216/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=4484 CPUtime=11.06
/proc/6890/stat : 6890 (SATzilla2007_R) S 6888 6890 6432 0 -1 4194304 3075 9946 0 0 385 5 680 36 25 0 1 0 228728405 4591616 912 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6890/statm: 1121 912 157 260 0 845 0
[pid=6894] ppid=6890 vsize=189772 CPUtime=14.41
/proc/6894/stat : 6894 (kcnfs) R 6890 6890 6432 0 -1 4194304 2978 0 0 0 1440 1 0 0 25 0 1 0 228729514 194326528 2962 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134617717 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6894/statm: 47443 2962 132 48 0 47040 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 194256

[startup+51.1467 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 6894
/proc/meminfo: memFree=1472216/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=4484 CPUtime=11.06
/proc/6890/stat : 6890 (SATzilla2007_R) S 6888 6890 6432 0 -1 4194304 3075 9946 0 0 385 5 680 36 25 0 1 0 228728405 4591616 912 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6890/statm: 1121 912 157 260 0 845 0
[pid=6894] ppid=6890 vsize=189776 CPUtime=40.03
/proc/6894/stat : 6894 (kcnfs) R 6890 6890 6432 0 -1 4194304 2980 0 0 0 4001 2 0 0 25 0 1 0 228729514 194330624 2964 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134553769 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6894/statm: 47444 2964 132 48 0 47041 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 194260

[startup+102.389 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 6894
/proc/meminfo: memFree=1472216/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=4484 CPUtime=11.06
/proc/6890/stat : 6890 (SATzilla2007_R) S 6888 6890 6432 0 -1 4194304 3075 9946 0 0 385 5 680 36 25 0 1 0 228728405 4591616 912 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6890/statm: 1121 912 157 260 0 845 0
[pid=6894] ppid=6890 vsize=189776 CPUtime=91.26
/proc/6894/stat : 6894 (kcnfs) R 6890 6890 6432 0 -1 4194304 2984 0 0 0 9124 2 0 0 25 0 1 0 228729514 194330624 2968 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134619340 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6894/statm: 47444 2968 132 48 0 47041 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 194260

[startup+162.445 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 6894
/proc/meminfo: memFree=1472216/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=4484 CPUtime=11.06
/proc/6890/stat : 6890 (SATzilla2007_R) S 6888 6890 6432 0 -1 4194304 3075 9946 0 0 385 5 680 36 25 0 1 0 228728405 4591616 912 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6890/statm: 1121 912 157 260 0 845 0
[pid=6894] ppid=6890 vsize=189780 CPUtime=151.3
/proc/6894/stat : 6894 (kcnfs) R 6890 6890 6432 0 -1 4194304 2990 0 0 0 15128 2 0 0 25 0 1 0 228729514 194334720 2974 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134620149 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6894/statm: 47445 2974 132 48 0 47042 0
Current children cumulated CPU time (s) 162.36
Current children cumulated vsize (KiB) 194264

[startup+222.501 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 6894
/proc/meminfo: memFree=1472024/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=4484 CPUtime=11.06
/proc/6890/stat : 6890 (SATzilla2007_R) S 6888 6890 6432 0 -1 4194304 3075 9946 0 0 385 5 680 36 25 0 1 0 228728405 4591616 912 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6890/statm: 1121 912 157 260 0 845 0
[pid=6894] ppid=6890 vsize=189780 CPUtime=211.34
/proc/6894/stat : 6894 (kcnfs) R 6890 6890 6432 0 -1 4194304 3041 0 0 0 21132 2 0 0 25 0 1 0 228729514 194334720 3025 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559820 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6894/statm: 47445 3025 138 48 0 47042 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 194264

[startup+282.554 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 6894
/proc/meminfo: memFree=1472088/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=4484 CPUtime=11.06
/proc/6890/stat : 6890 (SATzilla2007_R) S 6888 6890 6432 0 -1 4194304 3075 9946 0 0 385 5 680 36 25 0 1 0 228728405 4591616 912 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6890/statm: 1121 912 157 260 0 845 0
[pid=6894] ppid=6890 vsize=189780 CPUtime=271.38
/proc/6894/stat : 6894 (kcnfs) R 6890 6890 6432 0 -1 4194304 3041 0 0 0 27136 2 0 0 25 0 1 0 228729514 194334720 3025 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134565161 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6894/statm: 47445 3025 138 48 0 47042 0
Current children cumulated CPU time (s) 282.44
Current children cumulated vsize (KiB) 194264

[startup+342.608 s]
/proc/loadavg: 1.07 1.02 1.06 2/66 6894
/proc/meminfo: memFree=1472088/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=4484 CPUtime=11.06
/proc/6890/stat : 6890 (SATzilla2007_R) S 6888 6890 6432 0 -1 4194304 3075 9946 0 0 385 5 680 36 25 0 1 0 228728405 4591616 912 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6890/statm: 1121 912 157 260 0 845 0
[pid=6894] ppid=6890 vsize=189780 CPUtime=331.42
/proc/6894/stat : 6894 (kcnfs) R 6890 6890 6432 0 -1 4194304 3042 0 0 0 33140 2 0 0 25 0 1 0 228729514 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559708 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6894/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 342.48
Current children cumulated vsize (KiB) 194264

[startup+402.696 s]
/proc/loadavg: 1.02 1.01 1.06 2/72 7018
/proc/meminfo: memFree=1470816/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=4484 CPUtime=11.06
/proc/6890/stat : 6890 (SATzilla2007_R) S 6888 6890 6432 0 -1 4194304 3075 9946 0 0 385 5 680 36 25 0 1 0 228728405 4591616 912 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6890/statm: 1121 912 157 260 0 845 0
[pid=6894] ppid=6890 vsize=189780 CPUtime=391.43
/proc/6894/stat : 6894 (kcnfs) R 6890 6890 6432 0 -1 4194304 3042 0 0 0 39140 3 0 0 25 0 1 0 228729514 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556249 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6894/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 402.49
Current children cumulated vsize (KiB) 194264

[startup+462.763 s]
/proc/loadavg: 1.01 1.00 1.05 2/66 7092
/proc/meminfo: memFree=1471832/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=4484 CPUtime=11.06
/proc/6890/stat : 6890 (SATzilla2007_R) S 6888 6890 6432 0 -1 4194304 3075 9946 0 0 385 5 680 36 25 0 1 0 228728405 4591616 912 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6890/statm: 1121 912 157 260 0 845 0
[pid=6894] ppid=6890 vsize=189780 CPUtime=451.44
/proc/6894/stat : 6894 (kcnfs) R 6890 6890 6432 0 -1 4194304 3042 0 0 0 45141 3 0 0 25 0 1 0 228729514 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6894/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 462.5

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

/proc/6894/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 702.68
Current children cumulated vsize (KiB) 194264

[startup+763.048 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 7092
/proc/meminfo: memFree=1472024/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=4484 CPUtime=11.06
/proc/6890/stat : 6890 (SATzilla2007_R) S 6888 6890 6432 0 -1 4194304 3075 9946 0 0 385 5 680 36 25 0 1 0 228728405 4591616 912 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6890/statm: 1121 912 157 260 0 845 0
[pid=6894] ppid=6890 vsize=189780 CPUtime=751.66
/proc/6894/stat : 6894 (kcnfs) R 6890 6890 6432 0 -1 4194304 3042 0 0 0 75162 4 0 0 25 0 1 0 228729514 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559883 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6894/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 762.72
Current children cumulated vsize (KiB) 194264

[startup+823.104 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 7092
/proc/meminfo: memFree=1472024/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=4484 CPUtime=11.06
/proc/6890/stat : 6890 (SATzilla2007_R) S 6888 6890 6432 0 -1 4194304 3075 9946 0 0 385 5 680 36 25 0 1 0 228728405 4591616 912 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6890/statm: 1121 912 157 260 0 845 0
[pid=6894] ppid=6890 vsize=189780 CPUtime=811.7
/proc/6894/stat : 6894 (kcnfs) R 6890 6890 6432 0 -1 4194304 3042 0 0 0 81166 4 0 0 25 0 1 0 228729514 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134642594 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6894/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 822.76
Current children cumulated vsize (KiB) 194264

[startup+883.16 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 7092
/proc/meminfo: memFree=1472024/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=4484 CPUtime=11.06
/proc/6890/stat : 6890 (SATzilla2007_R) S 6888 6890 6432 0 -1 4194304 3075 9946 0 0 385 5 680 36 25 0 1 0 228728405 4591616 912 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6890/statm: 1121 912 157 260 0 845 0
[pid=6894] ppid=6890 vsize=189780 CPUtime=871.74
/proc/6894/stat : 6894 (kcnfs) R 6890 6890 6432 0 -1 4194304 3042 0 0 0 87170 4 0 0 25 0 1 0 228729514 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559735 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6894/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 882.8
Current children cumulated vsize (KiB) 194264

[startup+943.218 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7092
/proc/meminfo: memFree=1472024/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=4484 CPUtime=11.06
/proc/6890/stat : 6890 (SATzilla2007_R) S 6888 6890 6432 0 -1 4194304 3075 9946 0 0 385 5 680 36 25 0 1 0 228728405 4591616 912 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6890/statm: 1121 912 157 260 0 845 0
[pid=6894] ppid=6890 vsize=189780 CPUtime=931.78
/proc/6894/stat : 6894 (kcnfs) R 6890 6890 6432 0 -1 4194304 3042 0 0 0 93174 4 0 0 25 0 1 0 228729514 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556163 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6894/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 942.84
Current children cumulated vsize (KiB) 194264

[startup+1003.27 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7092
/proc/meminfo: memFree=1472024/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=4484 CPUtime=11.06
/proc/6890/stat : 6890 (SATzilla2007_R) S 6888 6890 6432 0 -1 4194304 3075 9946 0 0 385 5 680 36 25 0 1 0 228728405 4591616 912 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6890/statm: 1121 912 157 260 0 845 0
[pid=6894] ppid=6890 vsize=189780 CPUtime=991.82
/proc/6894/stat : 6894 (kcnfs) R 6890 6890 6432 0 -1 4194304 3042 0 0 0 99178 4 0 0 25 0 1 0 228729514 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134564856 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6894/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 1002.88
Current children cumulated vsize (KiB) 194264

[startup+1063.33 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7092
/proc/meminfo: memFree=1472024/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=4484 CPUtime=11.06
/proc/6890/stat : 6890 (SATzilla2007_R) S 6888 6890 6432 0 -1 4194304 3075 9946 0 0 385 5 680 36 25 0 1 0 228728405 4591616 912 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6890/statm: 1121 912 157 260 0 845 0
[pid=6894] ppid=6890 vsize=189780 CPUtime=1051.86
/proc/6894/stat : 6894 (kcnfs) R 6890 6890 6432 0 -1 4194304 3042 0 0 0 105182 4 0 0 25 0 1 0 228729514 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556222 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6894/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 1062.92
Current children cumulated vsize (KiB) 194264

[startup+1123.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7092
/proc/meminfo: memFree=1472024/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=4484 CPUtime=11.06
/proc/6890/stat : 6890 (SATzilla2007_R) S 6888 6890 6432 0 -1 4194304 3075 9946 0 0 385 5 680 36 25 0 1 0 228728405 4591616 912 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6890/statm: 1121 912 157 260 0 845 0
[pid=6894] ppid=6890 vsize=189780 CPUtime=1111.9
/proc/6894/stat : 6894 (kcnfs) R 6890 6890 6432 0 -1 4194304 3042 0 0 0 111186 4 0 0 25 0 1 0 228729514 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559764 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6894/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 1122.96
Current children cumulated vsize (KiB) 194264

[startup+1183.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7092
/proc/meminfo: memFree=1472024/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=4484 CPUtime=11.06
/proc/6890/stat : 6890 (SATzilla2007_R) S 6888 6890 6432 0 -1 4194304 3075 9946 0 0 385 5 680 36 25 0 1 0 228728405 4591616 912 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6890/statm: 1121 912 157 260 0 845 0
[pid=6894] ppid=6890 vsize=189780 CPUtime=1171.95
/proc/6894/stat : 6894 (kcnfs) R 6890 6890 6432 0 -1 4194304 3042 0 0 0 117190 5 0 0 25 0 1 0 228729514 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559285 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6894/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 1183.01
Current children cumulated vsize (KiB) 194264

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

[startup+1187.23 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7092
/proc/meminfo: memFree=1472024/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=4484 CPUtime=11.06
/proc/6890/stat : 6890 (SATzilla2007_R) S 6888 6890 6432 0 -1 4194304 3075 9946 0 0 385 5 680 36 25 0 1 0 228728405 4591616 912 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6890/statm: 1121 912 157 260 0 845 0
[pid=6894] ppid=6890 vsize=189780 CPUtime=1175.74
/proc/6894/stat : 6894 (kcnfs) R 6890 6890 6432 0 -1 4194304 3042 0 0 0 117569 5 0 0 25 0 1 0 228729514 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134634882 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6894/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 1186.8
Current children cumulated vsize (KiB) 194264

[startup+1193.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7092
/proc/meminfo: memFree=1472024/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=4484 CPUtime=11.06
/proc/6890/stat : 6890 (SATzilla2007_R) S 6888 6890 6432 0 -1 4194304 3075 9946 0 0 385 5 680 36 25 0 1 0 228728405 4591616 912 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6890/statm: 1121 912 157 260 0 845 0
[pid=6894] ppid=6890 vsize=189780 CPUtime=1182.29
/proc/6894/stat : 6894 (kcnfs) R 6890 6890 6432 0 -1 4194304 3042 0 0 0 118224 5 0 0 25 0 1 0 228729514 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559563 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6894/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 1193.35
Current children cumulated vsize (KiB) 194264

[startup+1197.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7092
/proc/meminfo: memFree=1472024/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=4484 CPUtime=11.06
/proc/6890/stat : 6890 (SATzilla2007_R) S 6888 6890 6432 0 -1 4194304 3075 9946 0 0 385 5 680 36 25 0 1 0 228728405 4591616 912 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6890/statm: 1121 912 157 260 0 845 0
[pid=6894] ppid=6890 vsize=189780 CPUtime=1185.57
/proc/6894/stat : 6894 (kcnfs) R 6890 6890 6432 0 -1 4194304 3042 0 0 0 118552 5 0 0 25 0 1 0 228729514 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559526 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6894/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 1196.63
Current children cumulated vsize (KiB) 194264

[startup+1198.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7092
/proc/meminfo: memFree=1472024/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=4484 CPUtime=11.06
/proc/6890/stat : 6890 (SATzilla2007_R) S 6888 6890 6432 0 -1 4194304 3075 9946 0 0 385 5 680 36 25 0 1 0 228728405 4591616 912 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6890/statm: 1121 912 157 260 0 845 0
[pid=6894] ppid=6890 vsize=189780 CPUtime=1187.21
/proc/6894/stat : 6894 (kcnfs) R 6890 6890 6432 0 -1 4194304 3042 0 0 0 118716 5 0 0 25 0 1 0 228729514 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556056 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6894/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 1198.27
Current children cumulated vsize (KiB) 194264

[startup+1199.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7092
/proc/meminfo: memFree=1472024/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=4484 CPUtime=11.06
/proc/6890/stat : 6890 (SATzilla2007_R) S 6888 6890 6432 0 -1 4194304 3075 9946 0 0 385 5 680 36 25 0 1 0 228728405 4591616 912 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6890/statm: 1121 912 157 260 0 845 0
[pid=6894] ppid=6890 vsize=189780 CPUtime=1187.62
/proc/6894/stat : 6894 (kcnfs) R 6890 6890 6432 0 -1 4194304 3042 0 0 0 118757 5 0 0 25 0 1 0 228729514 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556251 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6894/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 1198.68
Current children cumulated vsize (KiB) 194264

[startup+1199.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7092
/proc/meminfo: memFree=1476128/2055920 swapFree=4183260/4192956
[pid=6890] ppid=6888 vsize=11192 CPUtime=1199.1
/proc/6890/stat : 6890 (SATzilla2007_R) R 6888 6890 6432 0 -1 4194304 4907 12988 0 0 403 8 119457 42 20 0 1 0 228728405 11460608 2498 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 1 0 0
/proc/6890/statm: 2798 2498 165 260 0 2522 0
Current children cumulated CPU time (s) 1199.1
Current children cumulated vsize (KiB) 11192

Child status: 17
Real time (s): 1199.55
CPU time (s): 1199.13
CPU user time (s): 1198.62
CPU system time (s): 0.516921
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 194264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.62
system time used= 0.516921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17901
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= 1519

runsolver used 0.811876 second user time and 2.48962 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Wed Feb 21 19:55:15 UTC 2007

IDJOB= 305889
IDBENCH= 20167
IDSOLVER= 134
FILE ID= node61/305889-1172087715

PBS_JOBID= 3892858

Free space on /tmp= 66552 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S1274869912-15.cnf
COMMAND LINE= /tmp/evaluation/305889-1172087715/SATzilla2007_R /tmp/evaluation/305889-1172087715/instance-305889-1172087715.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-305889-1172087715 -o ROOT/results/node61/solver-305889-1172087715 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305889-1172087715/SATzilla2007_R /tmp/evaluation/305889-1172087715/instance-305889-1172087715.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  85f01e7612ff708e962af999ed8ac14c

RANDOM SEED= 838098485

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.216
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		: 3000.216
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:       1487360 kB
Buffers:         40124 kB
Cached:         456132 kB
SwapCached:       3884 kB
Active:          31308 kB
Inactive:       474724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1487360 kB
SwapTotal:     4192956 kB
SwapFree:      4183260 kB
Dirty:            9112 kB
Writeback:           0 kB
Mapped:          15608 kB
Slab:            48636 kB
Committed_AS:   683136 kB
PageTables:       1388 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= 66552 MiB

End job on node61 on Wed Feb 21 20:15:15 UTC 2007