Trace number 1626122

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) 4998.53 5000.52

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S2108163340-010.cnf
MD5SUMfeffab3a110531eb2fd2a1a79e11bcda
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark29.4765
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

10.98/11.06	c run March_dl for 5 seconds ... 
10.98/11.06	c Bin: Executing march_dl
10.98/11.06	c child exit by a signal
10.98/11.06	c march_dl returned code 137.
10.98/11.06	c run saps (UBCSAT implementation) for 2 seconds ... 
10.98/11.06	c Bin: Executing ubcsat2006
10.98/11.06	c child exited successfully
10.98/11.06	c ubcsat2006 returned code 0.
10.98/11.06	c satzilla computing base features
10.98/11.06	c satzilla doing unit-prop probe
10.98/11.06	c satzilla doing local search probe
10.98/11.06	c satzilla doing lobjois search-space size estimate
10.98/11.06	c satzilla's ranking:
10.98/11.06	c 1) kcnfs: -1385.981504
10.98/11.06	c 2) march_dl: -83.086933
10.98/11.06	c 3) minisat20+P: -11.536333
10.98/11.06	c 4) kcnfs+P: 999.000000
10.98/11.06	c 5) march_dl+P: 999.000000
10.98/11.06	c 6) vallst+P: 999.000000
10.98/11.06	c 7) zchaff_rand+P: 999.000000
10.98/11.06	c 8) vallst: 999.000000
10.98/11.06	c 9) zchaff_rand: 999.000000
10.98/11.06	c 10) minisat20: 999.000000
10.98/11.06	c satzilla running kcnfs ... 
4998.18/5000.29	c Bin: Executing kcnfs
4998.18/5000.29	c child exit by a signal
4998.18/5000.29	c kcnfs returned code 137.
4998.18/5000.29	c kcnfs returned code 137.
4998.18/5000.29	c satzilla running march_dl ... 
4998.18/5000.29	c Bin: Executing march_dl
4998.18/5000.29	c march_dl returned code 1.
4998.18/5000.29	c march_dl returned code 1.
4998.18/5000.29	c satzilla running minisat20 with preprocessing ... 
4998.48/5000.51	c Preprocessing...
4998.48/5000.51	c Inital problem has 10000 variables, 42000 nary clauses (0 binary clauses).
4998.48/5000.51	c Num non-binary clauses 42000, Average non-binary clause length 3.000
4998.48/5000.51	c Theory has no gaps
4998.48/5000.51	c Preprocessor runtime was 0.160 seconds.
4998.48/5000.51	c 
4998.48/5000.51	c Satisfiability of theory still undetermined.
4998.48/5000.51	c See file /tmp/IYvQpK for simplified theory.
4998.48/5000.51	c Bin: Executing minisat20
4998.48/5000.51	c minisat20 returned code 1.
4998.48/5000.51	c minisat20 returned code 1.
4998.48/5000.51	c satzilla running kcnfs with preprocessing ... 
4998.48/5000.51	c Bin: Executing kcnfs
4998.48/5000.51	c kcnfs returned code 1.
4998.48/5000.51	c kcnfs returned code 1.
4998.48/5000.51	c satzilla running march_dl with preprocessing ... 
4998.48/5000.51	c Bin: Executing march_dl
4998.48/5000.51	c march_dl returned code 1.
4998.48/5000.51	c march_dl returned code 1.
4998.48/5000.51	c satzilla running vallst with preprocessing ... 
4998.48/5000.51	c Bin: Executing vallst
4998.48/5000.51	c vallst returned code 1.
4998.48/5000.51	c vallst returned code 1.
4998.48/5000.51	c satzilla running zchaff_rand with preprocessing ... 
4998.48/5000.51	c Bin: Executing zchaff_rand
4998.48/5000.51	c zchaff_rand returned code 1.
4998.48/5000.51	c zchaff_rand returned code 1.
4998.48/5000.51	c satzilla running vallst ... 
4998.48/5000.51	c Bin: Executing vallst
4998.48/5000.51	c vallst returned code 1.
4998.48/5000.51	c vallst returned code 1.
4998.48/5000.51	c satzilla running zchaff_rand ... 
4998.48/5000.51	c Bin: Executing zchaff_rand
4998.48/5000.51	c zchaff_rand returned code 1.
4998.48/5000.51	c zchaff_rand returned code 1.
4998.48/5000.51	c satzilla running minisat20 ... 
4998.48/5000.51	c Bin: Executing minisat20
4998.48/5000.51	c minisat20 returned code 1.
4998.48/5000.51	c minisat20 returned code 1.
4998.48/5000.51	c ERROR: All Failed! 
4998.48/5000.51	c SATZILLA_TIME=4999.270000

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-1626122-1240020135/watcher-1626122-1240020135 -o /tmp/evaluation-result-1626122-1240020135/solver-1626122-1240020135 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626122-1240020135.cnf 

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


[startup+0 s]
/proc/loadavg: 1.27 1.06 1.02 3/64 19596
/proc/meminfo: memFree=1409616/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=1440 CPUtime=0
/proc/19596/stat : 19596 (SATzilla2007_R) R 19594 19596 18924 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 30046898 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/19596/statm: 360 110 95 260 0 84 0
[pid=19597] ppid=19596 vsize=1596 CPUtime=0
/proc/19597/stat : 19597 (march_dl) R 19596 19596 18924 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 30046898 1634304 255 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19597/statm: 399 255 50 118 0 278 0

[startup+0.103816 s]
/proc/loadavg: 1.27 1.06 1.02 3/64 19596
/proc/meminfo: memFree=1409616/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=1440 CPUtime=0
/proc/19596/stat : 19596 (SATzilla2007_R) S 19594 19596 18924 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 30046898 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19596/statm: 360 110 95 260 0 84 0
[pid=19597] ppid=19596 vsize=3744 CPUtime=0.09
/proc/19597/stat : 19597 (march_dl) R 19596 19596 18924 0 -1 4194304 987 0 0 0 9 0 0 0 19 0 1 0 30046898 3833856 706 1992294400 134512640 134996440 4294956272 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19597/statm: 936 706 53 118 0 815 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5184

[startup+0.201823 s]
/proc/loadavg: 1.27 1.06 1.02 3/64 19596
/proc/meminfo: memFree=1409616/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=1440 CPUtime=0
/proc/19596/stat : 19596 (SATzilla2007_R) S 19594 19596 18924 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 30046898 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19596/statm: 360 110 95 260 0 84 0
[pid=19597] ppid=19596 vsize=5088 CPUtime=0.19
/proc/19597/stat : 19597 (march_dl) R 19596 19596 18924 0 -1 4194304 2470 0 0 0 18 1 0 0 20 0 1 0 30046898 5210112 1039 1992294400 134512640 134996440 4294956272 18446744073709551615 134649599 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19597/statm: 1272 1039 55 118 0 1151 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6528

[startup+0.301834 s]
/proc/loadavg: 1.27 1.06 1.02 3/64 19596
/proc/meminfo: memFree=1409616/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=1440 CPUtime=0
/proc/19596/stat : 19596 (SATzilla2007_R) S 19594 19596 18924 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 30046898 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19596/statm: 360 110 95 260 0 84 0
[pid=19597] ppid=19596 vsize=5084 CPUtime=0.29
/proc/19597/stat : 19597 (march_dl) R 19596 19596 18924 0 -1 4194304 3760 0 0 0 27 2 0 0 21 0 1 0 30046898 5206016 1041 1992294400 134512640 134996440 4294956272 18446744073709551615 134543096 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19597/statm: 1271 1041 57 118 0 1150 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6524

[startup+0.701873 s]
/proc/loadavg: 1.27 1.06 1.02 3/64 19596
/proc/meminfo: memFree=1409616/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=1440 CPUtime=0
/proc/19596/stat : 19596 (SATzilla2007_R) S 19594 19596 18924 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 30046898 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19596/statm: 360 110 95 260 0 84 0
[pid=19597] ppid=19596 vsize=12208 CPUtime=0.69
/proc/19597/stat : 19597 (march_dl) R 19596 19596 18924 0 -1 4194304 8262 0 0 0 57 12 0 0 25 0 1 0 30046898 12500992 2706 1992294400 134512640 134996440 4294956272 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19597/statm: 3052 2706 72 118 0 2931 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13648

[startup+1.50296 s]
/proc/loadavg: 1.27 1.06 1.02 2/66 19598
/proc/meminfo: memFree=1400256/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=1440 CPUtime=0
/proc/19596/stat : 19596 (SATzilla2007_R) S 19594 19596 18924 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 30046898 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19596/statm: 360 110 95 260 0 84 0
[pid=19597] ppid=19596 vsize=11396 CPUtime=1.49
/proc/19597/stat : 19597 (march_dl) R 19596 19596 18924 0 -1 4194304 9075 0 0 0 126 23 0 0 25 0 1 0 30046898 11669504 2575 1992294400 134512640 134996440 4294956272 18446744073709551615 134528166 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19597/statm: 2849 2575 74 118 0 2728 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12836

[startup+3.10112 s]
/proc/loadavg: 1.25 1.06 1.02 2/66 19598
/proc/meminfo: memFree=1399296/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=1440 CPUtime=0
/proc/19596/stat : 19596 (SATzilla2007_R) S 19594 19596 18924 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 30046898 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19596/statm: 360 110 95 260 0 84 0
[pid=19597] ppid=19596 vsize=11616 CPUtime=3.09
/proc/19597/stat : 19597 (march_dl) R 19596 19596 18924 0 -1 4194304 9129 0 0 0 286 23 0 0 25 0 1 0 30046898 11894784 2629 1992294400 134512640 134996440 4294956272 18446744073709551615 134532761 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19597/statm: 2904 2629 74 118 0 2783 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13056

[startup+6.30144 s]
/proc/loadavg: 1.25 1.06 1.02 2/66 19599
/proc/meminfo: memFree=1406208/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=1440 CPUtime=4.99
/proc/19596/stat : 19596 (SATzilla2007_R) S 19594 19596 18924 0 -1 4194304 134 9363 0 0 0 0 475 24 16 0 1 0 30046898 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19596/statm: 360 111 96 260 0 84 0
[pid=19599] ppid=19596 vsize=6188 CPUtime=1.29
/proc/19599/stat : 19599 (ubcsat2006) R 19596 19596 18924 0 -1 4194304 909 0 0 0 123 6 0 0 25 0 1 0 30047398 6336512 892 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19599/statm: 1547 892 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7011 s]
/proc/loadavg: 1.21 1.06 1.02 2/66 19600
/proc/meminfo: memFree=1394696/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=4484 CPUtime=11.04
/proc/19596/stat : 19596 (SATzilla2007_R) S 19594 19596 18924 0 -1 4194304 3074 10278 0 0 383 5 681 35 25 0 1 0 30046898 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19596/statm: 1121 912 157 260 0 845 0
[pid=19600] ppid=19596 vsize=189772 CPUtime=1.6
/proc/19600/stat : 19600 (kcnfs) R 19596 19596 18924 0 -1 4194304 2975 0 1 0 159 1 0 0 25 0 1 0 30048004 194326528 2961 1992294400 134512640 134709692 4294956256 18446744073709551615 134628754 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19600/statm: 47443 2961 131 48 0 47040 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 194256

[startup+25.5014 s]
/proc/loadavg: 1.18 1.06 1.02 2/66 19600
/proc/meminfo: memFree=1394888/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=4484 CPUtime=11.04
/proc/19596/stat : 19596 (SATzilla2007_R) S 19594 19596 18924 0 -1 4194304 3074 10278 0 0 383 5 681 35 25 0 1 0 30046898 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19596/statm: 1121 912 157 260 0 845 0
[pid=19600] ppid=19596 vsize=189772 CPUtime=14.39
/proc/19600/stat : 19600 (kcnfs) R 19596 19596 18924 0 -1 4194304 2977 0 1 0 1438 1 0 0 25 0 1 0 30048004 194326528 2963 1992294400 134512640 134709692 4294956256 18446744073709551615 134618401 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19600/statm: 47443 2963 132 48 0 47040 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 194256

[startup+51.102 s]
/proc/loadavg: 1.12 1.05 1.02 2/66 19600
/proc/meminfo: memFree=1394888/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=4484 CPUtime=11.04
/proc/19596/stat : 19596 (SATzilla2007_R) S 19594 19596 18924 0 -1 4194304 3074 10278 0 0 383 5 681 35 25 0 1 0 30046898 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19596/statm: 1121 912 157 260 0 845 0
[pid=19600] ppid=19596 vsize=189776 CPUtime=39.99
/proc/19600/stat : 19600 (kcnfs) R 19596 19596 18924 0 -1 4194304 2979 0 1 0 3998 1 0 0 25 0 1 0 30048004 194330624 2965 1992294400 134512640 134709692 4294956256 18446744073709551615 134619340 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19600/statm: 47444 2965 132 48 0 47041 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 194260

[startup+102.301 s]
/proc/loadavg: 1.04 1.04 1.01 2/66 19600
/proc/meminfo: memFree=1394824/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=4484 CPUtime=11.04
/proc/19596/stat : 19596 (SATzilla2007_R) S 19594 19596 18924 0 -1 4194304 3074 10278 0 0 383 5 681 35 25 0 1 0 30046898 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19596/statm: 1121 912 157 260 0 845 0
[pid=19600] ppid=19596 vsize=189776 CPUtime=91.17
/proc/19600/stat : 19600 (kcnfs) R 19596 19596 18924 0 -1 4194304 2984 0 1 0 9116 1 0 0 25 0 1 0 30048004 194330624 2970 1992294400 134512640 134709692 4294956256 18446744073709551615 134620527 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19600/statm: 47444 2970 132 48 0 47041 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 194260

[startup+162.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 19600
/proc/meminfo: memFree=1394824/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=4484 CPUtime=11.04
/proc/19596/stat : 19596 (SATzilla2007_R) S 19594 19596 18924 0 -1 4194304 3074 10278 0 0 383 5 681 35 25 0 1 0 30046898 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19596/statm: 1121 912 157 260 0 845 0
[pid=19600] ppid=19596 vsize=189780 CPUtime=151.14
/proc/19600/stat : 19600 (kcnfs) R 19596 19596 18924 0 -1 4194304 2989 0 1 0 15113 1 0 0 25 0 1 0 30048004 194334720 2975 1992294400 134512640 134709692 4294956256 18446744073709551615 134630299 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19600/statm: 47445 2975 132 48 0 47042 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 194264

[startup+222.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 19600
/proc/meminfo: memFree=1394760/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=4484 CPUtime=11.04
/proc/19596/stat : 19596 (SATzilla2007_R) S 19594 19596 18924 0 -1 4194304 3074 10278 0 0 383 5 681 35 25 0 1 0 30046898 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19596/statm: 1121 912 157 260 0 845 0
[pid=19600] ppid=19596 vsize=189780 CPUtime=211.12
/proc/19600/stat : 19600 (kcnfs) R 19596 19596 18924 0 -1 4194304 3040 0 1 0 21111 1 0 0 25 0 1 0 30048004 194334720 3026 1992294400 134512640 134709692 4294956256 18446744073709551615 134564856 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19600/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 194264

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 19600
/proc/meminfo: memFree=1394760/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=4484 CPUtime=11.04
/proc/19596/stat : 19596 (SATzilla2007_R) S 19594 19596 18924 0 -1 4194304 3074 10278 0 0 383 5 681 35 25 0 1 0 30046898 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19596/statm: 1121 912 157 260 0 845 0
[pid=19600] ppid=19596 vsize=189780 CPUtime=271.09
/proc/19600/stat : 19600 (kcnfs) R 19596 19596 18924 0 -1 4194304 3040 0 1 0 27108 1 0 0 25 0 1 0 30048004 194334720 3026 1992294400 134512640 134709692 4294956256 18446744073709551615 134642603 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19600/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 194264

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 19600
/proc/meminfo: memFree=1394760/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=4484 CPUtime=11.04
/proc/19596/stat : 19596 (SATzilla2007_R) S 19594 19596 18924 0 -1 4194304 3074 10278 0 0 383 5 681 35 25 0 1 0 30046898 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19596/statm: 1121 912 157 260 0 845 0
[pid=19600] ppid=19596 vsize=189780 CPUtime=331.06
/proc/19600/stat : 19600 (kcnfs) R 19596 19596 18924 0 -1 4194304 3041 0 1 0 33105 1 0 0 25 0 1 0 30048004 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134556258 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19600/statm: 47445 3027 138 48 0 47042 0

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

/proc/19596/statm: 1121 912 157 260 0 845 0
[pid=19600] ppid=19596 vsize=189780 CPUtime=4649.38
/proc/19600/stat : 19600 (kcnfs) R 19596 19596 18924 0 -1 4194304 3043 0 1 0 464933 5 0 0 25 0 1 0 30048004 194334720 3029 1992294400 134512640 134709692 4294956256 18446744073709551615 134556071 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19600/statm: 47445 3029 138 48 0 47042 0
Current children cumulated CPU time (s) 4660.42
Current children cumulated vsize (KiB) 194264

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19608
/proc/meminfo: memFree=1394184/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=4484 CPUtime=11.04
/proc/19596/stat : 19596 (SATzilla2007_R) S 19594 19596 18924 0 -1 4194304 3074 10278 0 0 383 5 681 35 25 0 1 0 30046898 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19596/statm: 1121 912 157 260 0 845 0
[pid=19600] ppid=19596 vsize=189780 CPUtime=4709.36
/proc/19600/stat : 19600 (kcnfs) R 19596 19596 18924 0 -1 4194304 3043 0 1 0 470931 5 0 0 25 0 1 0 30048004 194334720 3029 1992294400 134512640 134709692 4294956256 18446744073709551615 134642580 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19600/statm: 47445 3029 138 48 0 47042 0
Current children cumulated CPU time (s) 4720.4
Current children cumulated vsize (KiB) 194264

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19608
/proc/meminfo: memFree=1394184/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=4484 CPUtime=11.04
/proc/19596/stat : 19596 (SATzilla2007_R) S 19594 19596 18924 0 -1 4194304 3074 10278 0 0 383 5 681 35 25 0 1 0 30046898 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19596/statm: 1121 912 157 260 0 845 0
[pid=19600] ppid=19596 vsize=189780 CPUtime=4769.33
/proc/19600/stat : 19600 (kcnfs) R 19596 19596 18924 0 -1 4194304 3043 0 1 0 476928 5 0 0 25 0 1 0 30048004 194334720 3029 1992294400 134512640 134709692 4294956256 18446744073709551615 134559505 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19600/statm: 47445 3029 138 48 0 47042 0
Current children cumulated CPU time (s) 4780.37
Current children cumulated vsize (KiB) 194264

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19608
/proc/meminfo: memFree=1394248/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=4484 CPUtime=11.04
/proc/19596/stat : 19596 (SATzilla2007_R) S 19594 19596 18924 0 -1 4194304 3074 10278 0 0 383 5 681 35 25 0 1 0 30046898 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19596/statm: 1121 912 157 260 0 845 0
[pid=19600] ppid=19596 vsize=189780 CPUtime=4829.31
/proc/19600/stat : 19600 (kcnfs) R 19596 19596 18924 0 -1 4194304 3043 0 1 0 482926 5 0 0 25 0 1 0 30048004 194334720 3029 1992294400 134512640 134709692 4294956256 18446744073709551615 134559708 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19600/statm: 47445 3029 138 48 0 47042 0
Current children cumulated CPU time (s) 4840.35
Current children cumulated vsize (KiB) 194264

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19608
/proc/meminfo: memFree=1394248/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=4484 CPUtime=11.04
/proc/19596/stat : 19596 (SATzilla2007_R) S 19594 19596 18924 0 -1 4194304 3074 10278 0 0 383 5 681 35 25 0 1 0 30046898 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19596/statm: 1121 912 157 260 0 845 0
[pid=19600] ppid=19596 vsize=189780 CPUtime=4889.28
/proc/19600/stat : 19600 (kcnfs) R 19596 19596 18924 0 -1 4194304 3043 0 1 0 488923 5 0 0 25 0 1 0 30048004 194334720 3029 1992294400 134512640 134709692 4294956256 18446744073709551615 134559633 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19600/statm: 47445 3029 138 48 0 47042 0
Current children cumulated CPU time (s) 4900.32
Current children cumulated vsize (KiB) 194264

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19608
/proc/meminfo: memFree=1394248/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=4484 CPUtime=11.04
/proc/19596/stat : 19596 (SATzilla2007_R) S 19594 19596 18924 0 -1 4194304 3074 10278 0 0 383 5 681 35 25 0 1 0 30046898 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19596/statm: 1121 912 157 260 0 845 0
[pid=19600] ppid=19596 vsize=189780 CPUtime=4949.26
/proc/19600/stat : 19600 (kcnfs) R 19596 19596 18924 0 -1 4194304 3043 0 1 0 494921 5 0 0 25 0 1 0 30048004 194334720 3029 1992294400 134512640 134709692 4294956256 18446744073709551615 134556191 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19600/statm: 47445 3029 138 48 0 47042 0
Current children cumulated CPU time (s) 4960.3
Current children cumulated vsize (KiB) 194264

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

[startup+4966.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19608
/proc/meminfo: memFree=1394248/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=4484 CPUtime=11.04
/proc/19596/stat : 19596 (SATzilla2007_R) S 19594 19596 18924 0 -1 4194304 3074 10278 0 0 383 5 681 35 25 0 1 0 30046898 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19596/statm: 1121 912 157 260 0 845 0
[pid=19600] ppid=19596 vsize=189780 CPUtime=4953.36
/proc/19600/stat : 19600 (kcnfs) R 19596 19596 18924 0 -1 4194304 3043 0 1 0 495331 5 0 0 25 0 1 0 30048004 194334720 3029 1992294400 134512640 134709692 4294956256 18446744073709551615 134556094 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19600/statm: 47445 3029 138 48 0 47042 0
Current children cumulated CPU time (s) 4964.4
Current children cumulated vsize (KiB) 194264

[startup+4979.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19608
/proc/meminfo: memFree=1394248/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=4484 CPUtime=11.04
/proc/19596/stat : 19596 (SATzilla2007_R) S 19594 19596 18924 0 -1 4194304 3074 10278 0 0 383 5 681 35 25 0 1 0 30046898 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19596/statm: 1121 912 157 260 0 845 0
[pid=19600] ppid=19596 vsize=189780 CPUtime=4966.15
/proc/19600/stat : 19600 (kcnfs) R 19596 19596 18924 0 -1 4194304 3043 0 1 0 496610 5 0 0 25 0 1 0 30048004 194334720 3029 1992294400 134512640 134709692 4294956256 18446744073709551615 134556163 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19600/statm: 47445 3029 138 48 0 47042 0
Current children cumulated CPU time (s) 4977.19
Current children cumulated vsize (KiB) 194264

[startup+4992 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19608
/proc/meminfo: memFree=1394248/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=4484 CPUtime=11.04
/proc/19596/stat : 19596 (SATzilla2007_R) S 19594 19596 18924 0 -1 4194304 3074 10278 0 0 383 5 681 35 25 0 1 0 30046898 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19596/statm: 1121 912 157 260 0 845 0
[pid=19600] ppid=19596 vsize=189780 CPUtime=4978.95
/proc/19600/stat : 19600 (kcnfs) R 19596 19596 18924 0 -1 4194304 3043 0 1 0 497890 5 0 0 25 0 1 0 30048004 194334720 3029 1992294400 134512640 134709692 4294956256 18446744073709551615 134559511 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19600/statm: 47445 3029 138 48 0 47042 0
Current children cumulated CPU time (s) 4989.99
Current children cumulated vsize (KiB) 194264

[startup+4995.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19608
/proc/meminfo: memFree=1394248/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=4484 CPUtime=11.04
/proc/19596/stat : 19596 (SATzilla2007_R) S 19594 19596 18924 0 -1 4194304 3074 10278 0 0 383 5 681 35 25 0 1 0 30046898 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19596/statm: 1121 912 157 260 0 845 0
[pid=19600] ppid=19596 vsize=189780 CPUtime=4982.15
/proc/19600/stat : 19600 (kcnfs) R 19596 19596 18924 0 -1 4194304 3043 0 1 0 498210 5 0 0 25 0 1 0 30048004 194334720 3029 1992294400 134512640 134709692 4294956256 18446744073709551615 134564882 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19600/statm: 47445 3029 138 48 0 47042 0
Current children cumulated CPU time (s) 4993.19
Current children cumulated vsize (KiB) 194264

[startup+4998.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19608
/proc/meminfo: memFree=1394248/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=4484 CPUtime=11.04
/proc/19596/stat : 19596 (SATzilla2007_R) S 19594 19596 18924 0 -1 4194304 3074 10278 0 0 383 5 681 35 25 0 1 0 30046898 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19596/statm: 1121 912 157 260 0 845 0
[pid=19600] ppid=19596 vsize=189780 CPUtime=4985.35
/proc/19600/stat : 19600 (kcnfs) R 19596 19596 18924 0 -1 4194304 3043 0 1 0 498530 5 0 0 25 0 1 0 30048004 194334720 3029 1992294400 134512640 134709692 4294956256 18446744073709551615 134559677 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19600/statm: 47445 3029 138 48 0 47042 0
Current children cumulated CPU time (s) 4996.39
Current children cumulated vsize (KiB) 194264

[startup+4999.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19608
/proc/meminfo: memFree=1394248/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=4484 CPUtime=11.04
/proc/19596/stat : 19596 (SATzilla2007_R) S 19594 19596 18924 0 -1 4194304 3074 10278 0 0 383 5 681 35 25 0 1 0 30046898 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19596/statm: 1121 912 157 260 0 845 0
[pid=19600] ppid=19596 vsize=189780 CPUtime=4986.15
/proc/19600/stat : 19600 (kcnfs) R 19596 19596 18924 0 -1 4194304 3043 0 1 0 498610 5 0 0 25 0 1 0 30048004 194334720 3029 1992294400 134512640 134709692 4294956256 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19600/statm: 47445 3029 138 48 0 47042 0
Current children cumulated CPU time (s) 4997.19
Current children cumulated vsize (KiB) 194264

[startup+5000 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19608
/proc/meminfo: memFree=1394248/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=4484 CPUtime=11.04
/proc/19596/stat : 19596 (SATzilla2007_R) S 19594 19596 18924 0 -1 4194304 3074 10278 0 0 383 5 681 35 25 0 1 0 30046898 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19596/statm: 1121 912 157 260 0 845 0
[pid=19600] ppid=19596 vsize=189780 CPUtime=4986.94
/proc/19600/stat : 19600 (kcnfs) R 19596 19596 18924 0 -1 4194304 3043 0 1 0 498689 5 0 0 25 0 1 0 30048004 194334720 3029 1992294400 134512640 134709692 4294956256 18446744073709551615 134559677 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19600/statm: 47445 3029 138 48 0 47042 0
Current children cumulated CPU time (s) 4997.98
Current children cumulated vsize (KiB) 194264

[startup+5000.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19608
/proc/meminfo: memFree=1394248/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=10960 CPUtime=4998.39
/proc/19596/stat : 19596 (SATzilla2007_R) R 19594 19596 18924 0 -1 4194304 4804 13321 0 1 392 7 499400 40 19 0 1 0 30046898 11223040 2440 1992294400 134512640 135579813 4294956240 18446744073709551615 134589948 0 0 4096 0 0 0 0 17 0 0 0
/proc/19596/statm: 2740 2440 163 260 0 2464 0
Current children cumulated CPU time (s) 4998.39
Current children cumulated vsize (KiB) 10960

[startup+5000.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19608
/proc/meminfo: memFree=1394248/2055920 swapFree=4192956/4192956
[pid=19596] ppid=19594 vsize=11192 CPUtime=4998.48
/proc/19596/stat : 19596 (SATzilla2007_R) R 19594 19596 18924 0 -1 4194304 4901 13321 0 1 400 8 499400 40 20 0 1 0 30046898 11460608 2499 1992294400 134512640 135579813 4294956240 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/19596/statm: 2798 2499 165 260 0 2522 0
Current children cumulated CPU time (s) 4998.48
Current children cumulated vsize (KiB) 11192

Child status: 17
Real time (s): 5000.52
CPU time (s): 4998.53
CPU user time (s): 4998.03
CPU system time (s): 0.498924
CPU usage (%): 99.9602
Max. virtual memory (cumulated for all children) (KiB): 194264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.03
system time used= 0.498924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18228
page faults= 1
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= 14885

runsolver used 4.24235 second user time and 13.9519 second system time

The end

Launcher Data

Begin job on node17 at 2009-04-18 04:02:15
IDJOB=1626122
IDBENCH=70296
IDSOLVER=581
FILE ID=node17/1626122-1240020135
PBS_JOBID= 9158969
Free space on /tmp= 66456 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S2108163340-010.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626122-1240020135/watcher-1626122-1240020135 -o /tmp/evaluation-result-1626122-1240020135/solver-1626122-1240020135 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626122-1240020135.cnf            

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

MD5SUM BENCH= feffab3a110531eb2fd2a1a79e11bcda
RANDOM SEED=1171084051

node17.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		: 3000.234
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		: 3000.234
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:       1410104 kB
Buffers:         82976 kB
Cached:         491080 kB
SwapCached:          0 kB
Active:         225864 kB
Inactive:       362104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1410104 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           11708 kB
Writeback:           0 kB
Mapped:          23708 kB
Slab:            43788 kB
Committed_AS:   144220 kB
PageTables:       1452 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= 66448 MiB
End job on node17 at 2009-04-18 05:25:36