Trace number 422732

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) 4998.58 5000.12

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S971732863-03.cnf
MD5SUM3cf867d82f32e157effef5f545ce2705
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark102.128
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)

11.07/11.11	c run March_dl for 5 seconds ... 
11.07/11.11	c Bin: Executing march_dl
11.07/11.11	c child exit by a signal
11.07/11.11	c march_dl returned code 137.
11.07/11.11	c run saps (UBCSAT implementation) for 2 seconds ... 
11.07/11.11	c Bin: Executing ubcsat2006
11.07/11.11	c child exited successfully
11.07/11.11	c ubcsat2006 returned code 0.
11.07/11.11	c satzilla computing base features
11.07/11.11	c satzilla doing unit-prop probe
11.07/11.11	c satzilla doing local search probe
11.07/11.11	c satzilla doing lobjois search-space size estimate
11.07/11.11	c satzilla's ranking:
11.07/11.11	c 1) kcnfs: -1083.143971
11.07/11.11	c 2) march_dl: -94.959346
11.07/11.11	c 3) minisat20+P: 32.900244
11.07/11.11	c 4) kcnfs+P: 999.000000
11.07/11.11	c 5) march_dl+P: 999.000000
11.07/11.11	c 6) vallst+P: 999.000000
11.07/11.11	c 7) zchaff_rand+P: 999.000000
11.07/11.11	c 8) vallst: 999.000000
11.07/11.11	c 9) zchaff_rand: 999.000000
11.07/11.11	c 10) minisat20: 999.000000
11.07/11.11	c satzilla running kcnfs ... 
4998.22/4999.89	c Bin: Executing kcnfs
4998.22/4999.89	c child exit by a signal
4998.22/4999.89	c kcnfs returned code 137.
4998.22/4999.89	c kcnfs returned code 137.
4998.22/4999.89	c satzilla running march_dl ... 
4998.22/4999.89	c Bin: Executing march_dl
4998.22/4999.89	c march_dl returned code 1.
4998.22/4999.89	c march_dl returned code 1.
4998.22/4999.89	c satzilla running minisat20 with preprocessing ... 
4998.54/5000.11	c Preprocessing...
4998.54/5000.11	c Inital problem has 10000 variables, 42000 nary clauses (0 binary clauses).
4998.54/5000.11	c Num non-binary clauses 42000, Average non-binary clause length 3.000
4998.54/5000.11	c Theory has no gaps
4998.54/5000.11	c Preprocessor runtime was 0.170 seconds.
4998.54/5000.11	c 
4998.54/5000.11	c Satisfiability of theory still undetermined.
4998.54/5000.11	c See file /tmp/sMdlxe for simplified theory.
4998.54/5000.11	c Bin: Executing minisat20
4998.54/5000.11	c minisat20 returned code 1.
4998.54/5000.11	c minisat20 returned code 1.
4998.54/5000.11	c satzilla running kcnfs with preprocessing ... 
4998.54/5000.11	c Bin: Executing kcnfs
4998.54/5000.11	c kcnfs returned code 1.
4998.54/5000.11	c kcnfs returned code 1.
4998.54/5000.11	c satzilla running march_dl with preprocessing ... 
4998.54/5000.11	c Bin: Executing march_dl
4998.54/5000.11	c march_dl returned code 1.
4998.54/5000.11	c march_dl returned code 1.
4998.54/5000.11	c satzilla running vallst with preprocessing ... 
4998.54/5000.11	c Bin: Executing vallst
4998.54/5000.11	c vallst returned code 1.
4998.54/5000.11	c vallst returned code 1.
4998.54/5000.11	c satzilla running zchaff_rand with preprocessing ... 
4998.54/5000.11	c Bin: Executing zchaff_rand
4998.54/5000.11	c zchaff_rand returned code 1.
4998.54/5000.11	c zchaff_rand returned code 1.
4998.54/5000.11	c satzilla running vallst ... 
4998.54/5000.11	c Bin: Executing vallst
4998.54/5000.11	c vallst returned code 1.
4998.54/5000.11	c vallst returned code 1.
4998.54/5000.11	c satzilla running zchaff_rand ... 
4998.54/5000.11	c Bin: Executing zchaff_rand
4998.54/5000.11	c zchaff_rand returned code 1.
4998.54/5000.11	c zchaff_rand returned code 1.
4998.54/5000.11	c satzilla running minisat20 ... 
4998.54/5000.11	c Bin: Executing minisat20
4998.54/5000.11	c minisat20 returned code 1.
4998.54/5000.11	c minisat20 returned code 1.
4998.54/5000.11	c ERROR: All Failed! 
4998.54/5000.11	c SATZILLA_TIME=4999.310000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node21/watcher-422732-1177583244 -o ROOT/results/node21/solver-422732-1177583244 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422732-1177583244/SATzilla2007_R /tmp/evaluation/422732-1177583244/instance-422732-1177583244.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): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 12247
/proc/meminfo: memFree=1769840/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=1440 CPUtime=0
/proc/12247/stat : 12247 (SATzilla2007_R) R 12245 12247 12193 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 206241693 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 360 110 95 260 0 84 0
[pid=12248] ppid=12247 vsize=1596 CPUtime=0
/proc/12248/stat : 12248 (march_dl) R 12247 12247 12193 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 206241693 1634304 253 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12248/statm: 399 253 50 118 0 278 0

[startup+0.082927 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 12247
/proc/meminfo: memFree=1769840/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=1440 CPUtime=0
/proc/12247/stat : 12247 (SATzilla2007_R) S 12245 12247 12193 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206241693 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12247/statm: 360 110 95 260 0 84 0
[pid=12248] ppid=12247 vsize=3744 CPUtime=0.07
/proc/12248/stat : 12248 (march_dl) R 12247 12247 12193 0 -1 4194304 908 0 0 0 7 0 0 0 20 0 1 0 206241693 3833856 668 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134544583 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12248/statm: 936 668 53 118 0 815 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5184

[startup+0.101927 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 12247
/proc/meminfo: memFree=1769840/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=1440 CPUtime=0
/proc/12247/stat : 12247 (SATzilla2007_R) S 12245 12247 12193 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206241693 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12247/statm: 360 110 95 260 0 84 0
[pid=12248] ppid=12247 vsize=3744 CPUtime=0.09
/proc/12248/stat : 12248 (march_dl) R 12247 12247 12193 0 -1 4194304 926 0 0 0 9 0 0 0 20 0 1 0 206241693 3833856 686 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134544567 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12248/statm: 936 686 53 118 0 815 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5184

[startup+0.30195 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 12247
/proc/meminfo: memFree=1769840/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=1440 CPUtime=0
/proc/12247/stat : 12247 (SATzilla2007_R) S 12245 12247 12193 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206241693 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12247/statm: 360 110 95 260 0 84 0
[pid=12248] ppid=12247 vsize=4160 CPUtime=0.29
/proc/12248/stat : 12248 (march_dl) R 12247 12247 12193 0 -1 4194304 3516 0 0 0 28 1 0 0 21 0 1 0 206241693 4259840 786 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134542888 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12248/statm: 1040 786 61 118 0 919 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5600

[startup+0.701993 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 12247
/proc/meminfo: memFree=1769840/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=1440 CPUtime=0
/proc/12247/stat : 12247 (SATzilla2007_R) S 12245 12247 12193 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206241693 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12247/statm: 360 110 95 260 0 84 0
[pid=12248] ppid=12247 vsize=12080 CPUtime=0.69
/proc/12248/stat : 12248 (march_dl) R 12247 12247 12193 0 -1 4194304 7455 0 0 0 55 14 0 0 25 0 1 0 206241693 12369920 2728 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12248/statm: 3020 2728 72 118 0 2899 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13520

[startup+1.50108 s]
/proc/loadavg: 0.85 0.97 0.99 2/79 12249
/proc/meminfo: memFree=1758880/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=1440 CPUtime=0
/proc/12247/stat : 12247 (SATzilla2007_R) S 12245 12247 12193 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206241693 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12247/statm: 360 110 95 260 0 84 0
[pid=12248] ppid=12247 vsize=11496 CPUtime=1.49
/proc/12248/stat : 12248 (march_dl) R 12247 12247 12193 0 -1 4194304 8250 0 0 0 124 25 0 0 25 0 1 0 206241693 11771904 2622 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134587556 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12248/statm: 2874 2622 74 118 0 2753 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12936

[startup+3.10125 s]
/proc/loadavg: 0.85 0.97 0.99 2/79 12249
/proc/meminfo: memFree=1759328/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=1440 CPUtime=0
/proc/12247/stat : 12247 (SATzilla2007_R) S 12245 12247 12193 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206241693 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12247/statm: 360 110 95 260 0 84 0
[pid=12248] ppid=12247 vsize=11520 CPUtime=3.09
/proc/12248/stat : 12248 (march_dl) R 12247 12247 12193 0 -1 4194304 8256 0 0 0 284 25 0 0 25 0 1 0 206241693 11796480 2628 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528172 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12248/statm: 2880 2628 74 118 0 2759 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12960

[startup+6.30161 s]
/proc/loadavg: 0.86 0.97 0.99 2/79 12250
/proc/meminfo: memFree=1766368/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=1440 CPUtime=4.99
/proc/12247/stat : 12247 (SATzilla2007_R) S 12245 12247 12193 0 -1 4194304 133 8508 0 0 0 0 474 25 16 0 1 0 206241693 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12247/statm: 360 111 96 260 0 84 0
[pid=12250] ppid=12247 vsize=6188 CPUtime=1.28
/proc/12250/stat : 12250 (ubcsat2006) R 12247 12247 12193 0 -1 4194304 909 0 0 0 123 5 0 0 25 0 1 0 206242193 6336512 892 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12250/statm: 1547 892 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7013 s]
/proc/loadavg: 0.87 0.97 0.99 2/79 12251
/proc/meminfo: memFree=1754912/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=4488 CPUtime=11.08
/proc/12247/stat : 12247 (SATzilla2007_R) S 12245 12247 12193 0 -1 4194304 3073 9423 0 0 387 4 680 37 25 0 1 0 206241693 4595712 913 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12247/statm: 1122 913 156 260 0 846 0
[pid=12251] ppid=12247 vsize=189772 CPUtime=1.57
/proc/12251/stat : 12251 (kcnfs) R 12247 12247 12193 0 -1 4194304 2975 0 0 0 156 1 0 0 25 0 1 0 206242804 194326528 2959 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134628765 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12251/statm: 47443 2959 131 48 0 47040 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 194260

[startup+25.5017 s]
/proc/loadavg: 0.90 0.97 0.99 2/79 12251
/proc/meminfo: memFree=1754976/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=4488 CPUtime=11.08
/proc/12247/stat : 12247 (SATzilla2007_R) S 12245 12247 12193 0 -1 4194304 3073 9423 0 0 387 4 680 37 25 0 1 0 206241693 4595712 913 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12247/statm: 1122 913 156 260 0 846 0
[pid=12251] ppid=12247 vsize=189772 CPUtime=14.37
/proc/12251/stat : 12251 (kcnfs) R 12247 12247 12193 0 -1 4194304 2978 0 0 0 1436 1 0 0 25 0 1 0 206242804 194326528 2962 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134553864 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12251/statm: 47443 2962 132 48 0 47040 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 194260

[startup+51.1015 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 12251
/proc/meminfo: memFree=1754976/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=4488 CPUtime=11.08
/proc/12247/stat : 12247 (SATzilla2007_R) S 12245 12247 12193 0 -1 4194304 3073 9423 0 0 387 4 680 37 25 0 1 0 206241693 4595712 913 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12247/statm: 1122 913 156 260 0 846 0
[pid=12251] ppid=12247 vsize=189776 CPUtime=39.96
/proc/12251/stat : 12251 (kcnfs) R 12247 12247 12193 0 -1 4194304 2980 0 0 0 3995 1 0 0 25 0 1 0 206242804 194330624 2964 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134620497 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12251/statm: 47444 2964 132 48 0 47041 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 194264

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/79 12251
/proc/meminfo: memFree=1755040/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=4488 CPUtime=11.08
/proc/12247/stat : 12247 (SATzilla2007_R) S 12245 12247 12193 0 -1 4194304 3073 9423 0 0 387 4 680 37 25 0 1 0 206241693 4595712 913 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12247/statm: 1122 913 156 260 0 846 0
[pid=12251] ppid=12247 vsize=189776 CPUtime=91.15
/proc/12251/stat : 12251 (kcnfs) R 12247 12247 12193 0 -1 4194304 2984 0 0 0 9113 2 0 0 25 0 1 0 206242804 194330624 2968 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134618655 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12251/statm: 47444 2968 132 48 0 47041 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 194264

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12251
/proc/meminfo: memFree=1755040/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=4488 CPUtime=11.08
/proc/12247/stat : 12247 (SATzilla2007_R) S 12245 12247 12193 0 -1 4194304 3073 9423 0 0 387 4 680 37 25 0 1 0 206241693 4595712 913 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12247/statm: 1122 913 156 260 0 846 0
[pid=12251] ppid=12247 vsize=189780 CPUtime=151.13
/proc/12251/stat : 12251 (kcnfs) R 12247 12247 12193 0 -1 4194304 2988 0 0 0 15111 2 0 0 25 0 1 0 206242804 194334720 2972 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134553769 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12251/statm: 47445 2972 132 48 0 47042 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 194268

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12251
/proc/meminfo: memFree=1754848/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=4488 CPUtime=11.08
/proc/12247/stat : 12247 (SATzilla2007_R) S 12245 12247 12193 0 -1 4194304 3073 9423 0 0 387 4 680 37 25 0 1 0 206241693 4595712 913 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12247/statm: 1122 913 156 260 0 846 0
[pid=12251] ppid=12247 vsize=189780 CPUtime=211.11
/proc/12251/stat : 12251 (kcnfs) R 12247 12247 12193 0 -1 4194304 3039 0 0 0 21108 3 0 0 25 0 1 0 206242804 194334720 3023 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559737 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12251/statm: 47445 3023 138 48 0 47042 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 194268

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12251
/proc/meminfo: memFree=1754784/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=4488 CPUtime=11.08
/proc/12247/stat : 12247 (SATzilla2007_R) S 12245 12247 12193 0 -1 4194304 3073 9423 0 0 387 4 680 37 25 0 1 0 206241693 4595712 913 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12247/statm: 1122 913 156 260 0 846 0
[pid=12251] ppid=12247 vsize=189780 CPUtime=271.1
/proc/12251/stat : 12251 (kcnfs) R 12247 12247 12193 0 -1 4194304 3040 0 0 0 27106 4 0 0 25 0 1 0 206242804 194334720 3024 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134555958 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12251/statm: 47445 3024 138 48 0 47042 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 194268

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12251
/proc/meminfo: memFree=1754784/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=4488 CPUtime=11.08
/proc/12247/stat : 12247 (SATzilla2007_R) S 12245 12247 12193 0 -1 4194304 3073 9423 0 0 387 4 680 37 25 0 1 0 206241693 4595712 913 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12247/statm: 1122 913 156 260 0 846 0
[pid=12251] ppid=12247 vsize=189780 CPUtime=331.08
/proc/12251/stat : 12251 (kcnfs) R 12247 12247 12193 0 -1 4194304 3040 0 0 0 33104 4 0 0 25 0 1 0 206242804 194334720 3024 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134556294 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12251/statm: 47445 3024 138 48 0 47042 0

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

/proc/12247/statm: 1122 913 156 260 0 846 0
[pid=12251] ppid=12247 vsize=189780 CPUtime=4589.76
/proc/12251/stat : 12251 (kcnfs) R 12247 12247 12193 0 -1 4194304 3041 0 0 0 458938 38 0 0 25 0 1 0 206242804 194334720 3025 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134555958 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12251/statm: 47445 3025 138 48 0 47042 0
Current children cumulated CPU time (s) 4600.84
Current children cumulated vsize (KiB) 194268

[startup+4662.3 s]
/proc/loadavg: 1.08 1.05 1.00 2/79 12453
/proc/meminfo: memFree=1754656/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=4488 CPUtime=11.08
/proc/12247/stat : 12247 (SATzilla2007_R) S 12245 12247 12193 0 -1 4194304 3073 9423 0 0 387 4 680 37 25 0 1 0 206241693 4595712 913 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12247/statm: 1122 913 156 260 0 846 0
[pid=12251] ppid=12247 vsize=189780 CPUtime=4649.74
/proc/12251/stat : 12251 (kcnfs) R 12247 12247 12193 0 -1 4194304 3041 0 0 0 464936 38 0 0 25 0 1 0 206242804 194334720 3025 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559708 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12251/statm: 47445 3025 138 48 0 47042 0
Current children cumulated CPU time (s) 4660.82
Current children cumulated vsize (KiB) 194268

[startup+4722.31 s]
/proc/loadavg: 1.13 1.07 1.01 2/79 12453
/proc/meminfo: memFree=1754592/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=4488 CPUtime=11.08
/proc/12247/stat : 12247 (SATzilla2007_R) S 12245 12247 12193 0 -1 4194304 3073 9423 0 0 387 4 680 37 25 0 1 0 206241693 4595712 913 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12247/statm: 1122 913 156 260 0 846 0
[pid=12251] ppid=12247 vsize=189780 CPUtime=4709.73
/proc/12251/stat : 12251 (kcnfs) R 12247 12247 12193 0 -1 4194304 3041 0 0 0 470934 39 0 0 25 0 1 0 206242804 194334720 3025 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559708 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12251/statm: 47445 3025 138 48 0 47042 0
Current children cumulated CPU time (s) 4720.81
Current children cumulated vsize (KiB) 194268

[startup+4782.3 s]
/proc/loadavg: 1.18 1.10 1.02 2/79 12453
/proc/meminfo: memFree=1754656/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=4488 CPUtime=11.08
/proc/12247/stat : 12247 (SATzilla2007_R) S 12245 12247 12193 0 -1 4194304 3073 9423 0 0 387 4 680 37 25 0 1 0 206241693 4595712 913 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12247/statm: 1122 913 156 260 0 846 0
[pid=12251] ppid=12247 vsize=189780 CPUtime=4769.7
/proc/12251/stat : 12251 (kcnfs) R 12247 12247 12193 0 -1 4194304 3041 0 0 0 476931 39 0 0 25 0 1 0 206242804 194334720 3025 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134562966 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12251/statm: 47445 3025 138 48 0 47042 0
Current children cumulated CPU time (s) 4780.78
Current children cumulated vsize (KiB) 194268

[startup+4842.3 s]
/proc/loadavg: 1.14 1.11 1.02 2/79 12453
/proc/meminfo: memFree=1754656/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=4488 CPUtime=11.08
/proc/12247/stat : 12247 (SATzilla2007_R) S 12245 12247 12193 0 -1 4194304 3073 9423 0 0 387 4 680 37 25 0 1 0 206241693 4595712 913 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12247/statm: 1122 913 156 260 0 846 0
[pid=12251] ppid=12247 vsize=189780 CPUtime=4829.69
/proc/12251/stat : 12251 (kcnfs) R 12247 12247 12193 0 -1 4194304 3041 0 0 0 482929 40 0 0 25 0 1 0 206242804 194334720 3025 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134556222 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12251/statm: 47445 3025 138 48 0 47042 0
Current children cumulated CPU time (s) 4840.77
Current children cumulated vsize (KiB) 194268

[startup+4902.3 s]
/proc/loadavg: 1.10 1.10 1.02 2/79 12453
/proc/meminfo: memFree=1754592/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=4488 CPUtime=11.08
/proc/12247/stat : 12247 (SATzilla2007_R) S 12245 12247 12193 0 -1 4194304 3073 9423 0 0 387 4 680 37 25 0 1 0 206241693 4595712 913 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12247/statm: 1122 913 156 260 0 846 0
[pid=12251] ppid=12247 vsize=189780 CPUtime=4889.67
/proc/12251/stat : 12251 (kcnfs) R 12247 12247 12193 0 -1 4194304 3041 0 0 0 488927 40 0 0 25 0 1 0 206242804 194334720 3025 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559447 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12251/statm: 47445 3025 138 48 0 47042 0
Current children cumulated CPU time (s) 4900.75
Current children cumulated vsize (KiB) 194268

[startup+4962.3 s]
/proc/loadavg: 1.09 1.09 1.02 2/79 12453
/proc/meminfo: memFree=1754592/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=4488 CPUtime=11.08
/proc/12247/stat : 12247 (SATzilla2007_R) S 12245 12247 12193 0 -1 4194304 3073 9423 0 0 387 4 680 37 25 0 1 0 206241693 4595712 913 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12247/statm: 1122 913 156 260 0 846 0
[pid=12251] ppid=12247 vsize=189780 CPUtime=4949.66
/proc/12251/stat : 12251 (kcnfs) R 12247 12247 12193 0 -1 4194304 3041 0 0 0 494925 41 0 0 25 0 1 0 206242804 194334720 3025 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134564906 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12251/statm: 47445 3025 138 48 0 47042 0
Current children cumulated CPU time (s) 4960.74
Current children cumulated vsize (KiB) 194268

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

[startup+4966.3 s]
/proc/loadavg: 1.08 1.09 1.02 2/79 12453
/proc/meminfo: memFree=1754592/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=4488 CPUtime=11.08
/proc/12247/stat : 12247 (SATzilla2007_R) S 12245 12247 12193 0 -1 4194304 3073 9423 0 0 387 4 680 37 25 0 1 0 206241693 4595712 913 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12247/statm: 1122 913 156 260 0 846 0
[pid=12251] ppid=12247 vsize=189780 CPUtime=4953.66
/proc/12251/stat : 12251 (kcnfs) R 12247 12247 12193 0 -1 4194304 3041 0 0 0 495325 41 0 0 25 0 1 0 206242804 194334720 3025 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134556222 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12251/statm: 47445 3025 138 48 0 47042 0
Current children cumulated CPU time (s) 4964.74
Current children cumulated vsize (KiB) 194268

[startup+4979.1 s]
/proc/loadavg: 1.06 1.09 1.02 2/79 12453
/proc/meminfo: memFree=1754592/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=4488 CPUtime=11.08
/proc/12247/stat : 12247 (SATzilla2007_R) S 12245 12247 12193 0 -1 4194304 3073 9423 0 0 387 4 680 37 25 0 1 0 206241693 4595712 913 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12247/statm: 1122 913 156 260 0 846 0
[pid=12251] ppid=12247 vsize=189780 CPUtime=4966.45
/proc/12251/stat : 12251 (kcnfs) R 12247 12247 12193 0 -1 4194304 3041 0 0 0 496604 41 0 0 25 0 1 0 206242804 194334720 3025 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134556080 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12251/statm: 47445 3025 138 48 0 47042 0
Current children cumulated CPU time (s) 4977.53
Current children cumulated vsize (KiB) 194268

[startup+4991.9 s]
/proc/loadavg: 1.05 1.08 1.02 2/79 12453
/proc/meminfo: memFree=1754656/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=4488 CPUtime=11.08
/proc/12247/stat : 12247 (SATzilla2007_R) S 12245 12247 12193 0 -1 4194304 3073 9423 0 0 387 4 680 37 25 0 1 0 206241693 4595712 913 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12247/statm: 1122 913 156 260 0 846 0
[pid=12251] ppid=12247 vsize=189780 CPUtime=4979.24
/proc/12251/stat : 12251 (kcnfs) R 12247 12247 12193 0 -1 4194304 3041 0 0 0 497883 41 0 0 25 0 1 0 206242804 194334720 3025 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559720 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12251/statm: 47445 3025 138 48 0 47042 0
Current children cumulated CPU time (s) 4990.32
Current children cumulated vsize (KiB) 194268

[startup+4995.11 s]
/proc/loadavg: 1.05 1.08 1.02 2/79 12453
/proc/meminfo: memFree=1754656/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=4488 CPUtime=11.08
/proc/12247/stat : 12247 (SATzilla2007_R) S 12245 12247 12193 0 -1 4194304 3073 9423 0 0 387 4 680 37 25 0 1 0 206241693 4595712 913 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12247/statm: 1122 913 156 260 0 846 0
[pid=12251] ppid=12247 vsize=189780 CPUtime=4982.45
/proc/12251/stat : 12251 (kcnfs) R 12247 12247 12193 0 -1 4194304 3041 0 0 0 498204 41 0 0 25 0 1 0 206242804 194334720 3025 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559540 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12251/statm: 47445 3025 138 48 0 47042 0
Current children cumulated CPU time (s) 4993.53
Current children cumulated vsize (KiB) 194268

[startup+4998.3 s]
/proc/loadavg: 1.04 1.08 1.02 2/79 12453
/proc/meminfo: memFree=1754656/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=4488 CPUtime=11.08
/proc/12247/stat : 12247 (SATzilla2007_R) S 12245 12247 12193 0 -1 4194304 3073 9423 0 0 387 4 680 37 25 0 1 0 206241693 4595712 913 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12247/statm: 1122 913 156 260 0 846 0
[pid=12251] ppid=12247 vsize=189780 CPUtime=4985.65
/proc/12251/stat : 12251 (kcnfs) R 12247 12247 12193 0 -1 4194304 3041 0 0 0 498524 41 0 0 25 0 1 0 206242804 194334720 3025 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134635121 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12251/statm: 47445 3025 138 48 0 47042 0
Current children cumulated CPU time (s) 4996.73
Current children cumulated vsize (KiB) 194268

[startup+4999.1 s]
/proc/loadavg: 1.04 1.08 1.02 2/79 12453
/proc/meminfo: memFree=1754656/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=4488 CPUtime=11.08
/proc/12247/stat : 12247 (SATzilla2007_R) S 12245 12247 12193 0 -1 4194304 3073 9423 0 0 387 4 680 37 25 0 1 0 206241693 4595712 913 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12247/statm: 1122 913 156 260 0 846 0
[pid=12251] ppid=12247 vsize=189780 CPUtime=4986.44
/proc/12251/stat : 12251 (kcnfs) R 12247 12247 12193 0 -1 4194304 3041 0 0 0 498603 41 0 0 25 0 1 0 206242804 194334720 3025 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134555958 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12251/statm: 47445 3025 138 48 0 47042 0
Current children cumulated CPU time (s) 4997.52
Current children cumulated vsize (KiB) 194268

[startup+4999.9 s]
/proc/loadavg: 1.04 1.08 1.02 2/79 12453
/proc/meminfo: memFree=1754656/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=4624 CPUtime=4998.34
/proc/12247/stat : 12247 (SATzilla2007_R) R 12245 12247 12193 0 -1 4194304 3279 12464 0 0 389 4 499362 79 16 0 1 0 206241693 4734976 948 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135294768 0 0 4096 0 0 0 0 17 0 0 0
/proc/12247/statm: 1156 948 156 260 0 880 0
Current children cumulated CPU time (s) 4998.34
Current children cumulated vsize (KiB) 4624

[startup+5000.1 s]
/proc/loadavg: 1.04 1.08 1.02 2/79 12453
/proc/meminfo: memFree=1754656/2055920 swapFree=4155588/4192956
[pid=12247] ppid=12245 vsize=11196 CPUtime=4998.54
/proc/12247/stat : 12247 (SATzilla2007_R) R 12245 12247 12193 0 -1 4194304 4905 12464 0 0 406 7 499362 79 20 0 1 0 206241693 11464704 2498 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135274641 0 0 4096 0 0 0 0 17 0 0 0
/proc/12247/statm: 2799 2498 164 260 0 2523 0
Current children cumulated CPU time (s) 4998.54
Current children cumulated vsize (KiB) 11196

Child status: 17
Real time (s): 5000.12
CPU time (s): 4998.58
CPU user time (s): 4997.7
CPU system time (s): 0.876866
CPU usage (%): 99.9692
Max. virtual memory (cumulated for all children) (KiB): 194268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.7
system time used= 0.876866
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17375
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= 25
involuntary context switches= 103026

runsolver used 4.94925 second user time and 12.2891 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Thu Apr 26 10:27:24 UTC 2007

IDJOB= 422732
IDBENCH= 20168
IDSOLVER= 191
FILE ID= node21/422732-1177583244

PBS_JOBID= 4696997

Free space on /tmp= 66408 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S971732863-03.cnf
COMMAND LINE= /tmp/evaluation/422732-1177583244/SATzilla2007_R /tmp/evaluation/422732-1177583244/instance-422732-1177583244.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-422732-1177583244 -o ROOT/results/node21/solver-422732-1177583244 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422732-1177583244/SATzilla2007_R /tmp/evaluation/422732-1177583244/instance-422732-1177583244.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  3cf867d82f32e157effef5f545ce2705

RANDOM SEED= 174268799

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1770184 kB
Buffers:         43936 kB
Cached:         153284 kB
SwapCached:      15688 kB
Active:         130568 kB
Inactive:        89940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1770184 kB
SwapTotal:     4192956 kB
SwapFree:      4155588 kB
Dirty:            9320 kB
Writeback:           0 kB
Mapped:          29636 kB
Slab:            50760 kB
Committed_AS:  1841996 kB
PageTables:       1784 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= 66408 MiB

End job on node21 on Thu Apr 26 11:50:44 UTC 2007