Trace number 309251

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) 1199.65 1200.07

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S832358630-11-UNSAT.cnf
MD5SUM358d57727acfd6fba0e9cd4766c6d2fc
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 variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.74/10.81	c run March_dl for 5 seconds ... 
10.74/10.81	c Bin: Executing march_dl
10.74/10.81	c child exit by a signal
10.74/10.81	c march_dl returned code 137.
10.74/10.81	c run saps (UBCSAT implementation) for 2 seconds ... 
10.74/10.81	c Bin: Executing ubcsat2006
10.74/10.81	c child exited successfully
10.74/10.81	c ubcsat2006 returned code 0.
10.74/10.81	c satzilla computing base features
10.74/10.81	c satzilla doing unit-prop probe
10.74/10.81	c satzilla doing local search probe
10.74/10.81	c satzilla doing lobjois search-space size estimate
10.74/10.81	c satzilla's ranking:
10.74/10.81	c 1) kcnfs: 6.013978
10.74/10.81	c 2) minisat20+P: 6.409087
10.74/10.81	c 3) march_dl: 8.620017
10.74/10.81	c 4) kcnfs+P: 999.000000
10.74/10.81	c 5) march_dl+P: 999.000000
10.74/10.81	c 6) vallst+P: 999.000000
10.74/10.81	c 7) zchaff_rand+P: 999.000000
10.74/10.81	c 8) vallst: 999.000000
10.74/10.81	c 9) zchaff_rand: 999.000000
10.74/10.81	c 10) minisat20: 999.000000
10.74/10.81	c satzilla running kcnfs ... 
1199.51/1200.04	c Bin: Executing kcnfs
1199.51/1200.04	c child exit by a signal
1199.51/1200.04	c kcnfs returned code 137.
1199.51/1200.04	c kcnfs returned code 137.
1199.51/1200.04	c satzilla running minisat20 with preprocessing ... 
1199.51/1200.06	c Preprocessing...
1199.51/1200.06	c Inital problem has 990 variables, 3224 nary clauses (358 binary clauses).
1199.51/1200.06	c Num non-binary clauses 3224, Average non-binary clause length 3.000
1199.51/1200.06	c Theory has no gaps
1199.51/1200.06	c Preprocessor runtime was 0.010 seconds.
1199.51/1200.06	c 
1199.51/1200.06	c Satisfiability of theory still undetermined.
1199.51/1200.06	c See file /tmp/pScQc2 for simplified theory.
1199.51/1200.06	c Bin: Executing minisat20
1199.51/1200.06	c minisat20 returned code 1.
1199.51/1200.06	c minisat20 returned code 1.
1199.51/1200.06	c satzilla running march_dl ... 
1199.51/1200.06	c Bin: Executing march_dl
1199.51/1200.06	c march_dl returned code 1.
1199.51/1200.06	c march_dl returned code 1.
1199.51/1200.06	c satzilla running kcnfs with preprocessing ... 
1199.51/1200.06	c Bin: Executing kcnfs
1199.51/1200.06	c kcnfs returned code 1.
1199.51/1200.06	c kcnfs returned code 1.
1199.51/1200.06	c satzilla running march_dl with preprocessing ... 
1199.51/1200.06	c Bin: Executing march_dl
1199.51/1200.06	c march_dl returned code 1.
1199.51/1200.06	c march_dl returned code 1.
1199.51/1200.06	c satzilla running vallst with preprocessing ... 
1199.51/1200.06	c Bin: Executing vallst
1199.51/1200.06	c vallst returned code 1.
1199.51/1200.06	c vallst returned code 1.
1199.51/1200.06	c satzilla running zchaff_rand with preprocessing ... 
1199.51/1200.06	c Bin: Executing zchaff_rand
1199.51/1200.06	c zchaff_rand returned code 1.
1199.51/1200.06	c zchaff_rand returned code 1.
1199.51/1200.06	c satzilla running vallst ... 
1199.51/1200.06	c Bin: Executing vallst
1199.51/1200.06	c vallst returned code 1.
1199.51/1200.06	c vallst returned code 1.
1199.51/1200.06	c satzilla running zchaff_rand ... 
1199.51/1200.06	c Bin: Executing zchaff_rand
1199.51/1200.06	c zchaff_rand returned code 1.
1199.51/1200.06	c zchaff_rand returned code 1.
1199.51/1200.06	c satzilla running minisat20 ... 
1199.51/1200.06	c Bin: Executing minisat20
1199.51/1200.06	c minisat20 returned code 1.
1199.51/1200.06	c minisat20 returned code 1.
1199.51/1200.06	c ERROR: All Failed! 
1199.51/1200.06	c SATZILLA_TIME=1199.800000

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/node38/watcher-309251-1172537577 -o ROOT/results/node38/solver-309251-1172537577 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309251-1172537577/SATzilla2007_R /tmp/evaluation/309251-1172537577/instance-309251-1172537577.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: 0.92 0.98 0.99 3/64 25929
/proc/meminfo: memFree=1922944/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1440 CPUtime=0
/proc/25929/stat : 25929 (SATzilla2007_R) R 25927 25929 24945 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 273713576 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/25929/statm: 360 110 95 260 0 84 0
[pid=25930] ppid=25929 vsize=636 CPUtime=0
/proc/25930/stat : 25930 (march_dl) R 25929 25929 24945 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 273713576 651264 90 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25930/statm: 159 90 50 118 0 38 0

[startup+0.106735 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25929
/proc/meminfo: memFree=1922944/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1440 CPUtime=0
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 273713576 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25929/statm: 360 110 95 260 0 84 0
[pid=25930] ppid=25929 vsize=1704 CPUtime=0.1
/proc/25930/stat : 25930 (march_dl) R 25929 25929 24945 0 -1 4194304 374 0 0 0 10 0 0 0 19 0 1 0 273713576 1744896 366 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25930/statm: 426 366 74 118 0 305 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3144

[startup+0.514781 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25929
/proc/meminfo: memFree=1922944/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1440 CPUtime=0
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 273713576 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25929/statm: 360 110 95 260 0 84 0
[pid=25930] ppid=25929 vsize=1836 CPUtime=0.51
/proc/25930/stat : 25930 (march_dl) R 25929 25929 24945 0 -1 4194304 406 0 0 0 51 0 0 0 24 0 1 0 273713576 1880064 398 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25930/statm: 459 398 74 118 0 338 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3276

[startup+1.33487 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 25931
/proc/meminfo: memFree=1921456/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1440 CPUtime=0
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 273713576 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25929/statm: 360 110 95 260 0 84 0
[pid=25930] ppid=25929 vsize=1968 CPUtime=1.33
/proc/25930/stat : 25930 (march_dl) R 25929 25929 24945 0 -1 4194304 420 0 0 0 133 0 0 0 25 0 1 0 273713576 2015232 412 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25930/statm: 492 412 74 118 0 371 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3408

[startup+2.97107 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 25931
/proc/meminfo: memFree=1921264/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1440 CPUtime=0
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 273713576 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25929/statm: 360 110 95 260 0 84 0
[pid=25930] ppid=25929 vsize=1968 CPUtime=2.96
/proc/25930/stat : 25930 (march_dl) R 25929 25929 24945 0 -1 4194304 435 0 0 0 296 0 0 0 25 0 1 0 273713576 2015232 427 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528117 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25930/statm: 492 427 74 118 0 371 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3408

[startup+6.25943 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 25932
/proc/meminfo: memFree=1922032/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1440 CPUtime=4.99
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 135 446 0 0 0 0 499 0 16 0 1 0 273713576 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25929/statm: 360 111 96 260 0 84 0
[pid=25932] ppid=25929 vsize=6188 CPUtime=1.24
/proc/25932/stat : 25932 (ubcsat2006) R 25929 25929 24945 0 -1 4194304 293 0 0 0 106 18 0 0 25 0 1 0 273714076 6336512 276 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25932/statm: 1547 276 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7152 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 25933
/proc/meminfo: memFree=1920696/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1956 CPUtime=10.78
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 672 745 0 0 315 23 700 40 25 0 1 0 273713576 2002944 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25929/statm: 489 295 157 260 0 213 0
[pid=25933] ppid=25929 vsize=182748 CPUtime=1.89
/proc/25933/stat : 25933 (kcnfs) R 25929 25929 24945 0 -1 4194304 436 0 0 0 189 0 0 0 25 0 1 0 273714657 187133952 420 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134562859 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25933/statm: 45687 420 132 48 0 45284 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 184704

[startup+25.5256 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25933
/proc/meminfo: memFree=1920696/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1956 CPUtime=10.78
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 672 745 0 0 315 23 700 40 25 0 1 0 273713576 2002944 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25929/statm: 489 295 157 260 0 213 0
[pid=25933] ppid=25929 vsize=182748 CPUtime=14.7
/proc/25933/stat : 25933 (kcnfs) R 25929 25929 24945 0 -1 4194304 438 0 0 0 1470 0 0 0 25 0 1 0 273714657 187133952 422 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559540 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25933/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 184704

[startup+51.1505 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25933
/proc/meminfo: memFree=1920824/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1956 CPUtime=10.78
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 672 745 0 0 315 23 700 40 25 0 1 0 273713576 2002944 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25929/statm: 489 295 157 260 0 213 0
[pid=25933] ppid=25929 vsize=182748 CPUtime=40.3
/proc/25933/stat : 25933 (kcnfs) R 25929 25929 24945 0 -1 4194304 438 0 0 0 4030 0 0 0 25 0 1 0 273714657 187133952 422 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555963 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25933/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 184704

[startup+102.395 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25933
/proc/meminfo: memFree=1920888/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1956 CPUtime=10.78
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 672 745 0 0 315 23 700 40 25 0 1 0 273713576 2002944 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25929/statm: 489 295 157 260 0 213 0
[pid=25933] ppid=25929 vsize=182748 CPUtime=91.53
/proc/25933/stat : 25933 (kcnfs) R 25929 25929 24945 0 -1 4194304 438 0 0 0 9153 0 0 0 25 0 1 0 273714657 187133952 422 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134642603 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25933/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 184704

[startup+162.451 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25933
/proc/meminfo: memFree=1920824/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1956 CPUtime=10.78
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 672 745 0 0 315 23 700 40 25 0 1 0 273713576 2002944 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25929/statm: 489 295 157 260 0 213 0
[pid=25933] ppid=25929 vsize=182748 CPUtime=151.57
/proc/25933/stat : 25933 (kcnfs) R 25929 25929 24945 0 -1 4194304 438 0 0 0 15157 0 0 0 25 0 1 0 273714657 187133952 422 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559555 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25933/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 162.35
Current children cumulated vsize (KiB) 184704

[startup+222.504 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25933
/proc/meminfo: memFree=1920824/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1956 CPUtime=10.78
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 672 745 0 0 315 23 700 40 25 0 1 0 273713576 2002944 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25929/statm: 489 295 157 260 0 213 0
[pid=25933] ppid=25929 vsize=182748 CPUtime=211.61
/proc/25933/stat : 25933 (kcnfs) R 25929 25929 24945 0 -1 4194304 438 0 0 0 21161 0 0 0 25 0 1 0 273714657 187133952 422 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134572035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25933/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 184704

[startup+282.559 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25933
/proc/meminfo: memFree=1920824/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1956 CPUtime=10.78
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 672 745 0 0 315 23 700 40 25 0 1 0 273713576 2002944 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25929/statm: 489 295 157 260 0 213 0
[pid=25933] ppid=25929 vsize=182748 CPUtime=271.65
/proc/25933/stat : 25933 (kcnfs) R 25929 25929 24945 0 -1 4194304 438 0 0 0 27165 0 0 0 25 0 1 0 273714657 187133952 422 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134609451 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25933/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 282.43
Current children cumulated vsize (KiB) 184704

[startup+342.616 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25933
/proc/meminfo: memFree=1920760/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1956 CPUtime=10.78
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 672 745 0 0 315 23 700 40 25 0 1 0 273713576 2002944 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25929/statm: 489 295 157 260 0 213 0
[pid=25933] ppid=25929 vsize=182748 CPUtime=331.69
/proc/25933/stat : 25933 (kcnfs) R 25929 25929 24945 0 -1 4194304 438 0 0 0 33169 0 0 0 25 0 1 0 273714657 187133952 422 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134562697 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25933/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 342.47
Current children cumulated vsize (KiB) 184704

[startup+402.675 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25933
/proc/meminfo: memFree=1920760/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1956 CPUtime=10.78
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 672 745 0 0 315 23 700 40 25 0 1 0 273713576 2002944 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25929/statm: 489 295 157 260 0 213 0
[pid=25933] ppid=25929 vsize=182748 CPUtime=391.73
/proc/25933/stat : 25933 (kcnfs) R 25929 25929 24945 0 -1 4194304 438 0 0 0 39173 0 0 0 25 0 1 0 273714657 187133952 422 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134563032 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25933/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 402.51
Current children cumulated vsize (KiB) 184704

[startup+462.728 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25933
/proc/meminfo: memFree=1920760/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1956 CPUtime=10.78
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 672 745 0 0 315 23 700 40 25 0 1 0 273713576 2002944 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25929/statm: 489 295 157 260 0 213 0
[pid=25933] ppid=25929 vsize=182748 CPUtime=451.77
/proc/25933/stat : 25933 (kcnfs) R 25929 25929 24945 0 -1 4194304 438 0 0 0 45177 0 0 0 25 0 1 0 273714657 187133952 422 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556027 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25933/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 462.55

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


[startup+763.058 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26131
/proc/meminfo: memFree=1920440/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1956 CPUtime=10.78
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 672 745 0 0 315 23 700 40 25 0 1 0 273713576 2002944 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25929/statm: 489 295 157 260 0 213 0
[pid=25933] ppid=25929 vsize=182748 CPUtime=751.93
/proc/25933/stat : 25933 (kcnfs) R 25929 25929 24945 0 -1 4194304 438 0 0 0 75193 0 0 0 25 0 1 0 273714657 187133952 422 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25933/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 762.71
Current children cumulated vsize (KiB) 184704

[startup+823.117 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 26131
/proc/meminfo: memFree=1920440/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1956 CPUtime=10.78
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 672 745 0 0 315 23 700 40 25 0 1 0 273713576 2002944 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25929/statm: 489 295 157 260 0 213 0
[pid=25933] ppid=25929 vsize=182748 CPUtime=811.98
/proc/25933/stat : 25933 (kcnfs) R 25929 25929 24945 0 -1 4194304 438 0 0 0 81198 0 0 0 25 0 1 0 273714657 187133952 422 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134642560 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25933/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 822.76
Current children cumulated vsize (KiB) 184704

[startup+883.175 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 26131
/proc/meminfo: memFree=1920440/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1956 CPUtime=10.78
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 672 745 0 0 315 23 700 40 25 0 1 0 273713576 2002944 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25929/statm: 489 295 157 260 0 213 0
[pid=25933] ppid=25929 vsize=182748 CPUtime=872.02
/proc/25933/stat : 25933 (kcnfs) R 25929 25929 24945 0 -1 4194304 438 0 0 0 87202 0 0 0 25 0 1 0 273714657 187133952 422 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134630345 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25933/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 882.8
Current children cumulated vsize (KiB) 184704

[startup+943.235 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26131
/proc/meminfo: memFree=1920376/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1956 CPUtime=10.78
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 672 745 0 0 315 23 700 40 25 0 1 0 273713576 2002944 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25929/statm: 489 295 157 260 0 213 0
[pid=25933] ppid=25929 vsize=182748 CPUtime=932.06
/proc/25933/stat : 25933 (kcnfs) R 25929 25929 24945 0 -1 4194304 438 0 0 0 93206 0 0 0 25 0 1 0 273714657 187133952 422 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134563044 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25933/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 942.84
Current children cumulated vsize (KiB) 184704

[startup+1003.29 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26131
/proc/meminfo: memFree=1920440/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1956 CPUtime=10.78
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 672 745 0 0 315 23 700 40 25 0 1 0 273713576 2002944 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25929/statm: 489 295 157 260 0 213 0
[pid=25933] ppid=25929 vsize=182748 CPUtime=992.1
/proc/25933/stat : 25933 (kcnfs) R 25929 25929 24945 0 -1 4194304 438 0 0 0 99210 0 0 0 25 0 1 0 273714657 187133952 422 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556249 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25933/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 1002.88
Current children cumulated vsize (KiB) 184704

[startup+1063.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26131
/proc/meminfo: memFree=1920440/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1956 CPUtime=10.78
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 672 745 0 0 315 23 700 40 25 0 1 0 273713576 2002944 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25929/statm: 489 295 157 260 0 213 0
[pid=25933] ppid=25929 vsize=182748 CPUtime=1052.15
/proc/25933/stat : 25933 (kcnfs) R 25929 25929 24945 0 -1 4194304 438 0 0 0 105215 0 0 0 25 0 1 0 273714657 187133952 422 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556027 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25933/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 1062.93
Current children cumulated vsize (KiB) 184704

[startup+1123.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26131
/proc/meminfo: memFree=1920440/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1956 CPUtime=10.78
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 672 745 0 0 315 23 700 40 25 0 1 0 273713576 2002944 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25929/statm: 489 295 157 260 0 213 0
[pid=25933] ppid=25929 vsize=182748 CPUtime=1112.19
/proc/25933/stat : 25933 (kcnfs) R 25929 25929 24945 0 -1 4194304 438 0 0 0 111219 0 0 0 25 0 1 0 273714657 187133952 422 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134631534 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25933/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 1122.97
Current children cumulated vsize (KiB) 184704

[startup+1183.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26131
/proc/meminfo: memFree=1920376/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1956 CPUtime=10.78
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 672 745 0 0 315 23 700 40 25 0 1 0 273713576 2002944 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25929/statm: 489 295 157 260 0 213 0
[pid=25933] ppid=25929 vsize=182748 CPUtime=1172.23
/proc/25933/stat : 25933 (kcnfs) R 25929 25929 24945 0 -1 4194304 438 0 0 0 117223 0 0 0 25 0 1 0 273714657 187133952 422 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559234 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25933/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 1183.01
Current children cumulated vsize (KiB) 184704

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

[startup+1187.27 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26131
/proc/meminfo: memFree=1920376/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1956 CPUtime=10.78
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 672 745 0 0 315 23 700 40 25 0 1 0 273713576 2002944 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25929/statm: 489 295 157 260 0 213 0
[pid=25933] ppid=25929 vsize=182748 CPUtime=1176.03
/proc/25933/stat : 25933 (kcnfs) R 25929 25929 24945 0 -1 4194304 438 0 0 0 117603 0 0 0 25 0 1 0 273714657 187133952 422 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134584287 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25933/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 1186.81
Current children cumulated vsize (KiB) 184704

[startup+1193.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26131
/proc/meminfo: memFree=1920376/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1956 CPUtime=10.78
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 672 745 0 0 315 23 700 40 25 0 1 0 273713576 2002944 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25929/statm: 489 295 157 260 0 213 0
[pid=25933] ppid=25929 vsize=182748 CPUtime=1182.59
/proc/25933/stat : 25933 (kcnfs) R 25929 25929 24945 0 -1 4194304 438 0 0 0 118259 0 0 0 25 0 1 0 273714657 187133952 422 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134609542 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25933/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 1193.37
Current children cumulated vsize (KiB) 184704

[startup+1197.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26131
/proc/meminfo: memFree=1920376/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1956 CPUtime=10.78
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 672 745 0 0 315 23 700 40 25 0 1 0 273713576 2002944 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25929/statm: 489 295 157 260 0 213 0
[pid=25933] ppid=25929 vsize=182748 CPUtime=1185.86
/proc/25933/stat : 25933 (kcnfs) R 25929 25929 24945 0 -1 4194304 438 0 0 0 118586 0 0 0 25 0 1 0 273714657 187133952 422 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25933/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 1196.64
Current children cumulated vsize (KiB) 184704

[startup+1198.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26131
/proc/meminfo: memFree=1920376/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1956 CPUtime=10.78
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 672 745 0 0 315 23 700 40 25 0 1 0 273713576 2002944 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25929/statm: 489 295 157 260 0 213 0
[pid=25933] ppid=25929 vsize=182748 CPUtime=1187.5
/proc/25933/stat : 25933 (kcnfs) R 25929 25929 24945 0 -1 4194304 438 0 0 0 118750 0 0 0 25 0 1 0 273714657 187133952 422 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25933/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 1198.28
Current children cumulated vsize (KiB) 184704

[startup+1199.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26131
/proc/meminfo: memFree=1920376/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1956 CPUtime=10.78
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 672 745 0 0 315 23 700 40 25 0 1 0 273713576 2002944 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25929/statm: 489 295 157 260 0 213 0
[pid=25933] ppid=25929 vsize=182748 CPUtime=1188.32
/proc/25933/stat : 25933 (kcnfs) R 25929 25929 24945 0 -1 4194304 438 0 0 0 118832 0 0 0 25 0 1 0 273714657 187133952 422 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559590 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25933/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 1199.1
Current children cumulated vsize (KiB) 184704

[startup+1199.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26131
/proc/meminfo: memFree=1920376/2055920 swapFree=4183692/4192956
[pid=25929] ppid=25927 vsize=1956 CPUtime=10.78
/proc/25929/stat : 25929 (SATzilla2007_R) S 25927 25929 24945 0 -1 4194304 672 745 0 0 315 23 700 40 25 0 1 0 273713576 2002944 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25929/statm: 489 295 157 260 0 213 0
[pid=25933] ppid=25929 vsize=182748 CPUtime=1188.73
/proc/25933/stat : 25933 (kcnfs) R 25929 25929 24945 0 -1 4194304 438 0 0 0 118873 0 0 0 25 0 1 0 273714657 187133952 422 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556191 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25933/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 1199.51
Current children cumulated vsize (KiB) 184704

Child status: 17
Real time (s): 1200.07
CPU time (s): 1199.65
CPU user time (s): 1198.99
CPU system time (s): 0.6539
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 184704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.99
system time used= 0.6539
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2063
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= 27
involuntary context switches= 1413

runsolver used 0.807877 second user time and 2.49462 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Tue Feb 27 00:52:57 UTC 2007

IDJOB= 309251
IDBENCH= 20253
IDSOLVER= 134
FILE ID= node38/309251-1172537577

PBS_JOBID= 3971804

Free space on /tmp= 66552 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S832358630-11-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309251-1172537577/SATzilla2007_R /tmp/evaluation/309251-1172537577/instance-309251-1172537577.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-309251-1172537577 -o ROOT/results/node38/solver-309251-1172537577 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309251-1172537577/SATzilla2007_R /tmp/evaluation/309251-1172537577/instance-309251-1172537577.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  358d57727acfd6fba0e9cd4766c6d2fc

RANDOM SEED= 122630673

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.233
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		: 3000.233
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:       1923416 kB
Buffers:         12196 kB
Cached:          83404 kB
SwapCached:       3272 kB
Active:          60064 kB
Inactive:        45576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1923416 kB
SwapTotal:     4192956 kB
SwapFree:      4183692 kB
Dirty:            8520 kB
Writeback:           0 kB
Mapped:          15632 kB
Slab:            12852 kB
Committed_AS:   561372 kB
PageTables:       1468 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 node38 on Tue Feb 27 01:12:58 UTC 2007