Trace number 307325

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 CRAFTED? (exit code) 1199.81 1200.3

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1106616038-10.cnf
MD5SUM1bd200ca6b73c0fa613e535a4939c609
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 variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

12.40/12.59	c run March_dl for 5 seconds ... 
12.40/12.59	c Bin: Executing march_dl
12.40/12.59	c child exit by a signal
12.40/12.59	c march_dl returned code 137.
12.40/12.59	c run saps (UBCSAT implementation) for 2 seconds ... 
12.40/12.59	c Bin: Executing ubcsat2006
12.40/12.59	c child exited successfully
12.40/12.59	c ubcsat2006 returned code 0.
12.40/12.59	c satzilla computing base features
12.40/12.59	c satzilla doing unit-prop probe
12.40/12.59	c satzilla doing local search probe
12.40/12.59	c satzilla doing lobjois search-space size estimate
12.40/12.59	c satzilla's ranking:
12.40/12.59	c 1) march_dl: 1.839513
12.40/12.59	c 2) march_dl+P: 2.498191
12.40/12.59	c 3) zchaff_rand+P: 2.636441
12.40/12.59	c 4) vallst+P: 2.763727
12.40/12.59	c 5) minisat20: 2.785744
12.40/12.59	c 6) minisat20+P: 3.525315
12.40/12.59	c 7) kcnfs+P: 999.000000
12.40/12.59	c 8) kcnfs: 999.000000
12.40/12.59	c 9) vallst: 999.000000
12.40/12.59	c 10) zchaff_rand: 999.000000
12.40/12.59	c satzilla running march_dl ... 
1199.20/1199.81	c Bin: Executing march_dl
1199.20/1199.81	c child exit by a signal
1199.20/1199.81	c march_dl returned code 137.
1199.20/1199.81	c march_dl returned code 137.
1199.20/1199.81	c satzilla running march_dl with preprocessing ... 
1199.73/1200.29	c Preprocessing...
1199.73/1200.29	c Inital problem has 19000 variables, 79800 nary clauses (0 binary clauses).
1199.73/1200.29	c Num non-binary clauses 79800, Average non-binary clause length 3.000
1199.73/1200.29	c Theory has no gaps
1199.73/1200.29	c Preprocessor runtime was 0.370 seconds.
1199.73/1200.29	c 
1199.73/1200.29	c Satisfiability of theory still undetermined.
1199.73/1200.29	c See file /tmp/vSGzGE for simplified theory.
1199.73/1200.29	c Bin: Executing march_dl
1199.73/1200.29	c march_dl returned code 1.
1199.73/1200.29	c march_dl returned code 1.
1199.73/1200.29	c satzilla running zchaff_rand with preprocessing ... 
1199.73/1200.29	c Bin: Executing zchaff_rand
1199.73/1200.29	c zchaff_rand returned code 1.
1199.73/1200.29	c zchaff_rand returned code 1.
1199.73/1200.29	c satzilla running vallst with preprocessing ... 
1199.73/1200.29	c Bin: Executing vallst
1199.73/1200.29	c vallst returned code 1.
1199.73/1200.29	c vallst returned code 1.
1199.73/1200.29	c satzilla running minisat20 ... 
1199.73/1200.29	c Bin: Executing minisat20
1199.73/1200.29	c minisat20 returned code 1.
1199.73/1200.29	c minisat20 returned code 1.
1199.73/1200.29	c satzilla running minisat20 with preprocessing ... 
1199.73/1200.29	c Bin: Executing minisat20
1199.73/1200.29	c minisat20 returned code 1.
1199.73/1200.29	c minisat20 returned code 1.
1199.73/1200.29	c satzilla running kcnfs with preprocessing ... 
1199.73/1200.29	c Bin: Executing kcnfs
1199.73/1200.29	c kcnfs returned code 1.
1199.73/1200.29	c kcnfs returned code 1.
1199.73/1200.29	c satzilla running kcnfs ... 
1199.73/1200.29	c Bin: Executing kcnfs
1199.73/1200.29	c kcnfs returned code 1.
1199.73/1200.29	c kcnfs returned code 1.
1199.73/1200.29	c satzilla running vallst ... 
1199.73/1200.29	c Bin: Executing vallst
1199.73/1200.29	c vallst returned code 1.
1199.73/1200.29	c vallst returned code 1.
1199.73/1200.29	c satzilla running zchaff_rand ... 
1199.73/1200.29	c Bin: Executing zchaff_rand
1199.73/1200.29	c zchaff_rand returned code 1.
1199.73/1200.29	c zchaff_rand returned code 1.
1199.73/1200.29	c ERROR: All Failed! 
1199.73/1200.29	c SATZILLA_TIME=1199.970000

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/node70/watcher-307325-1172117997 -o ROOT/results/node70/solver-307325-1172117997 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307325-1172117997/SATzilla2007_C /tmp/evaluation/307325-1172117997/instance-307325-1172117997.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: 0.91 0.97 0.99 3/64 16921
/proc/meminfo: memFree=1891264/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=1440 CPUtime=0
/proc/16921/stat : 16921 (SATzilla2007_C) R 16919 16921 15440 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 194600387 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/16921/statm: 360 110 95 260 0 84 0
[pid=16922] ppid=16921 vsize=2376 CPUtime=0
/proc/16922/stat : 16922 (march_dl) R 16921 16921 15440 0 -1 4194304 412 0 0 0 0 0 0 0 18 0 1 0 194600387 2433024 407 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134549749 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16922/statm: 594 415 49 118 0 473 0

[startup+0.107725 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16921
/proc/meminfo: memFree=1891264/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=1440 CPUtime=0
/proc/16921/stat : 16921 (SATzilla2007_C) S 16919 16921 15440 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 194600387 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16921/statm: 360 110 95 260 0 84 0
[pid=16922] ppid=16921 vsize=3432 CPUtime=0.1
/proc/16922/stat : 16922 (march_dl) R 16921 16921 15440 0 -1 4194304 768 0 0 0 10 0 0 0 19 0 1 0 194600387 3514368 763 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16922/statm: 858 763 50 118 0 737 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4872

[startup+0.517798 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16921
/proc/meminfo: memFree=1891264/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=1440 CPUtime=0
/proc/16921/stat : 16921 (SATzilla2007_C) S 16919 16921 15440 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 194600387 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16921/statm: 360 110 95 260 0 84 0
[pid=16922] ppid=16921 vsize=9376 CPUtime=0.51
/proc/16922/stat : 16922 (march_dl) R 16921 16921 15440 0 -1 4194304 3884 0 0 0 50 1 0 0 23 0 1 0 194600387 9601024 1944 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134644061 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16922/statm: 2344 1944 55 118 0 2223 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 10816

[startup+1.34395 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 16923
/proc/meminfo: memFree=1880496/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=1440 CPUtime=0
/proc/16921/stat : 16921 (SATzilla2007_C) S 16919 16921 15440 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 194600387 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16921/statm: 360 110 95 260 0 84 0
[pid=16922] ppid=16921 vsize=22556 CPUtime=1.33
/proc/16922/stat : 16922 (march_dl) R 16921 16921 15440 0 -1 4194304 13856 0 0 0 128 5 0 0 25 0 1 0 194600387 23097344 5086 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134578451 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16922/statm: 5639 5086 71 118 0 5518 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 23996

[startup+2.98024 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 16923
/proc/meminfo: memFree=1870896/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=1440 CPUtime=0
/proc/16921/stat : 16921 (SATzilla2007_C) S 16919 16921 15440 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 194600387 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16921/statm: 360 110 95 260 0 84 0
[pid=16922] ppid=16921 vsize=20840 CPUtime=2.96
/proc/16922/stat : 16922 (march_dl) R 16921 16921 15440 0 -1 4194304 15822 0 0 0 252 44 0 0 25 0 1 0 194600387 21340160 4742 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134617565 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16922/statm: 5210 4742 74 118 0 5089 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22280

[startup+6.26384 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 16924
/proc/meminfo: memFree=1884208/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=1440 CPUtime=5
/proc/16921/stat : 16921 (SATzilla2007_C) S 16919 16921 15440 0 -1 4194304 135 15825 0 0 0 0 455 45 16 0 1 0 194600387 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16921/statm: 360 111 96 260 0 84 0
[pid=16924] ppid=16921 vsize=10288 CPUtime=1.15
/proc/16924/stat : 16924 (ubcsat2006) R 16921 16921 15440 0 -1 4194304 1503 0 13 0 114 1 0 0 25 0 1 0 194600888 10534912 1499 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16924/statm: 2572 1499 156 64 0 2153 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 11728

[startup+12.717 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 16924
/proc/meminfo: memFree=1884224/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=7080 CPUtime=12.48
/proc/16921/stat : 16921 (SATzilla2007_C) S 16919 16921 15440 0 -1 4194304 5436 17334 0 13 528 5 666 49 25 0 1 0 194600387 7249920 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16921/statm: 1770 1551 157 260 0 1494 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 7080

[startup+25.5243 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 16925
/proc/meminfo: memFree=1865208/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=7080 CPUtime=12.48
/proc/16921/stat : 16921 (SATzilla2007_C) S 16919 16921 15440 0 -1 4194304 5436 17334 0 13 528 5 666 49 25 0 1 0 194600387 7249920 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16921/statm: 1770 1551 157 260 0 1494 0
[pid=16925] ppid=16921 vsize=21284 CPUtime=12.91
/proc/16925/stat : 16925 (march_dl) R 16921 16921 15440 0 -1 4194304 15930 0 0 0 1243 48 0 0 25 0 1 0 194601647 21794816 4850 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16925/statm: 5321 4850 74 118 0 5200 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 28364

[startup+51.1479 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 16925
/proc/meminfo: memFree=1862520/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=7080 CPUtime=12.48
/proc/16921/stat : 16921 (SATzilla2007_C) S 16919 16921 15440 0 -1 4194304 5436 17334 0 13 528 5 666 49 25 0 1 0 194600387 7249920 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16921/statm: 1770 1551 157 260 0 1494 0
[pid=16925] ppid=16921 vsize=24672 CPUtime=38.52
/proc/16925/stat : 16925 (march_dl) R 16921 16921 15440 0 -1 4194304 16617 0 0 0 3804 48 0 0 25 0 1 0 194601647 25264128 5537 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134536965 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16925/statm: 6168 5537 74 118 0 6047 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 31752

[startup+102.395 s]
/proc/loadavg: 1.06 0.99 0.99 2/66 16925
/proc/meminfo: memFree=1862008/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=7080 CPUtime=12.48
/proc/16921/stat : 16921 (SATzilla2007_C) S 16919 16921 15440 0 -1 4194304 5436 17334 0 13 528 5 666 49 25 0 1 0 194600387 7249920 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16921/statm: 1770 1551 157 260 0 1494 0
[pid=16925] ppid=16921 vsize=25176 CPUtime=89.76
/proc/16925/stat : 16925 (march_dl) R 16921 16921 15440 0 -1 4194304 16748 0 0 0 8927 49 0 0 25 0 1 0 194601647 25780224 5668 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16925/statm: 6294 5668 74 118 0 6173 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 32256

[startup+162.452 s]
/proc/loadavg: 1.02 0.99 0.99 2/66 16925
/proc/meminfo: memFree=1861624/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=7080 CPUtime=12.48
/proc/16921/stat : 16921 (SATzilla2007_C) S 16919 16921 15440 0 -1 4194304 5436 17334 0 13 528 5 666 49 25 0 1 0 194600387 7249920 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16921/statm: 1770 1551 157 260 0 1494 0
[pid=16925] ppid=16921 vsize=25556 CPUtime=149.79
/proc/16925/stat : 16925 (march_dl) R 16921 16921 15440 0 -1 4194304 16843 0 0 0 14930 49 0 0 25 0 1 0 194601647 26169344 5763 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16925/statm: 6389 5763 74 118 0 6268 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 32636

[startup+222.513 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 16925
/proc/meminfo: memFree=1861368/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=7080 CPUtime=12.48
/proc/16921/stat : 16921 (SATzilla2007_C) S 16919 16921 15440 0 -1 4194304 5436 17334 0 13 528 5 666 49 25 0 1 0 194600387 7249920 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16921/statm: 1770 1551 157 260 0 1494 0
[pid=16925] ppid=16921 vsize=25804 CPUtime=209.83
/proc/16925/stat : 16925 (march_dl) R 16921 16921 15440 0 -1 4194304 16901 0 0 0 20934 49 0 0 25 0 1 0 194601647 26423296 5821 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16925/statm: 6451 5821 74 118 0 6330 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 32884

[startup+282.573 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 16925
/proc/meminfo: memFree=1861176/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=7080 CPUtime=12.48
/proc/16921/stat : 16921 (SATzilla2007_C) S 16919 16921 15440 0 -1 4194304 5436 17334 0 13 528 5 666 49 25 0 1 0 194600387 7249920 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16921/statm: 1770 1551 157 260 0 1494 0
[pid=16925] ppid=16921 vsize=25928 CPUtime=269.88
/proc/16925/stat : 16925 (march_dl) R 16921 16921 15440 0 -1 4194304 16947 0 0 0 26938 50 0 0 25 0 1 0 194601647 26550272 5867 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526998 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16925/statm: 6482 5867 74 118 0 6361 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 33008

[startup+342.629 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 16925
/proc/meminfo: memFree=1860984/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=7080 CPUtime=12.48
/proc/16921/stat : 16921 (SATzilla2007_C) S 16919 16921 15440 0 -1 4194304 5436 17334 0 13 528 5 666 49 25 0 1 0 194600387 7249920 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16921/statm: 1770 1551 157 260 0 1494 0
[pid=16925] ppid=16921 vsize=26052 CPUtime=329.91
/proc/16925/stat : 16925 (march_dl) R 16921 16921 15440 0 -1 4194304 16988 0 0 0 32941 50 0 0 25 0 1 0 194601647 26677248 5908 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16925/statm: 6513 5908 74 118 0 6392 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 33132

[startup+402.688 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 16925
/proc/meminfo: memFree=1860856/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=7080 CPUtime=12.48
/proc/16921/stat : 16921 (SATzilla2007_C) S 16919 16921 15440 0 -1 4194304 5436 17334 0 13 528 5 666 49 25 0 1 0 194600387 7249920 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16921/statm: 1770 1551 157 260 0 1494 0
[pid=16925] ppid=16921 vsize=26176 CPUtime=389.95
/proc/16925/stat : 16925 (march_dl) R 16921 16921 15440 0 -1 4194304 17018 0 0 0 38945 50 0 0 25 0 1 0 194601647 26804224 5938 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16925/statm: 6544 5938 74 118 0 6423 0
Current children cumulated CPU time (s) 402.43
Current children cumulated vsize (KiB) 33256

[startup+462.74 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 16925
/proc/meminfo: memFree=1860728/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=7080 CPUtime=12.48
/proc/16921/stat : 16921 (SATzilla2007_C) S 16919 16921 15440 0 -1 4194304 5436 17334 0 13 528 5 666 49 25 0 1 0 194600387 7249920 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16921/statm: 1770 1551 157 260 0 1494 0
[pid=16925] ppid=16921 vsize=26424 CPUtime=449.98
/proc/16925/stat : 16925 (march_dl) R 16921 16921 15440 0 -1 4194304 17051 0 0 0 44948 50 0 0 25 0 1 0 194601647 27058176 5971 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16925/statm: 6606 5971 74 118 0 6485 0
Current children cumulated CPU time (s) 462.46
Current children cumulated vsize (KiB) 33504

[startup+522.793 s]

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

/proc/meminfo: memFree=1860088/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=7080 CPUtime=12.48
/proc/16921/stat : 16921 (SATzilla2007_C) S 16919 16921 15440 0 -1 4194304 5436 17334 0 13 528 5 666 49 25 0 1 0 194600387 7249920 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16921/statm: 1770 1551 157 260 0 1494 0
[pid=16925] ppid=16921 vsize=26904 CPUtime=750.17
/proc/16925/stat : 16925 (march_dl) R 16921 16921 15440 0 -1 4194304 17185 0 0 0 74966 51 0 0 25 0 1 0 194601647 27549696 6105 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533023 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16925/statm: 6726 6105 74 118 0 6605 0
Current children cumulated CPU time (s) 762.65
Current children cumulated vsize (KiB) 33984

[startup+823.087 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 16925
/proc/meminfo: memFree=1859960/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=7080 CPUtime=12.48
/proc/16921/stat : 16921 (SATzilla2007_C) S 16919 16921 15440 0 -1 4194304 5436 17334 0 13 528 5 666 49 25 0 1 0 194600387 7249920 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16921/statm: 1770 1551 157 260 0 1494 0
[pid=16925] ppid=16921 vsize=27024 CPUtime=810.2
/proc/16925/stat : 16925 (march_dl) R 16921 16921 15440 0 -1 4194304 17203 0 0 0 80969 51 0 0 25 0 1 0 194601647 27672576 6123 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16925/statm: 6756 6123 74 118 0 6635 0
Current children cumulated CPU time (s) 822.68
Current children cumulated vsize (KiB) 34104

[startup+883.143 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 16925
/proc/meminfo: memFree=1859896/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=7080 CPUtime=12.48
/proc/16921/stat : 16921 (SATzilla2007_C) S 16919 16921 15440 0 -1 4194304 5436 17334 0 13 528 5 666 49 25 0 1 0 194600387 7249920 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16921/statm: 1770 1551 157 260 0 1494 0
[pid=16925] ppid=16921 vsize=27024 CPUtime=870.25
/proc/16925/stat : 16925 (march_dl) R 16921 16921 15440 0 -1 4194304 17221 0 0 0 86973 52 0 0 25 0 1 0 194601647 27672576 6141 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16925/statm: 6756 6141 74 118 0 6635 0
Current children cumulated CPU time (s) 882.73
Current children cumulated vsize (KiB) 34104

[startup+943.199 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 16925
/proc/meminfo: memFree=1859832/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=7080 CPUtime=12.48
/proc/16921/stat : 16921 (SATzilla2007_C) S 16919 16921 15440 0 -1 4194304 5436 17334 0 13 528 5 666 49 25 0 1 0 194600387 7249920 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16921/statm: 1770 1551 157 260 0 1494 0
[pid=16925] ppid=16921 vsize=27148 CPUtime=930.28
/proc/16925/stat : 16925 (march_dl) R 16921 16921 15440 0 -1 4194304 17238 0 0 0 92976 52 0 0 25 0 1 0 194601647 27799552 6158 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16925/statm: 6787 6158 74 118 0 6666 0
Current children cumulated CPU time (s) 942.76
Current children cumulated vsize (KiB) 34228

[startup+1003.26 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 16925
/proc/meminfo: memFree=1859768/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=7080 CPUtime=12.48
/proc/16921/stat : 16921 (SATzilla2007_C) S 16919 16921 15440 0 -1 4194304 5436 17334 0 13 528 5 666 49 25 0 1 0 194600387 7249920 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16921/statm: 1770 1551 157 260 0 1494 0
[pid=16925] ppid=16921 vsize=27148 CPUtime=990.32
/proc/16925/stat : 16925 (march_dl) R 16921 16921 15440 0 -1 4194304 17258 0 0 0 98980 52 0 0 25 0 1 0 194601647 27799552 6178 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16925/statm: 6787 6178 74 118 0 6666 0
Current children cumulated CPU time (s) 1002.8
Current children cumulated vsize (KiB) 34228

[startup+1063.32 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 16925
/proc/meminfo: memFree=1859704/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=7080 CPUtime=12.48
/proc/16921/stat : 16921 (SATzilla2007_C) S 16919 16921 15440 0 -1 4194304 5436 17334 0 13 528 5 666 49 25 0 1 0 194600387 7249920 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16921/statm: 1770 1551 157 260 0 1494 0
[pid=16925] ppid=16921 vsize=27272 CPUtime=1050.36
/proc/16925/stat : 16925 (march_dl) R 16921 16921 15440 0 -1 4194304 17271 0 0 0 104984 52 0 0 25 0 1 0 194601647 27926528 6191 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16925/statm: 6818 6191 74 118 0 6697 0
Current children cumulated CPU time (s) 1062.84
Current children cumulated vsize (KiB) 34352

[startup+1123.37 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 16925
/proc/meminfo: memFree=1859640/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=7080 CPUtime=12.48
/proc/16921/stat : 16921 (SATzilla2007_C) S 16919 16921 15440 0 -1 4194304 5436 17334 0 13 528 5 666 49 25 0 1 0 194600387 7249920 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16921/statm: 1770 1551 157 260 0 1494 0
[pid=16925] ppid=16921 vsize=27272 CPUtime=1110.39
/proc/16925/stat : 16925 (march_dl) R 16921 16921 15440 0 -1 4194304 17282 0 0 0 110987 52 0 0 25 0 1 0 194601647 27926528 6202 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16925/statm: 6818 6202 74 118 0 6697 0
Current children cumulated CPU time (s) 1122.87
Current children cumulated vsize (KiB) 34352

[startup+1183.43 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 16925
/proc/meminfo: memFree=1859576/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=7080 CPUtime=12.48
/proc/16921/stat : 16921 (SATzilla2007_C) S 16919 16921 15440 0 -1 4194304 5436 17334 0 13 528 5 666 49 25 0 1 0 194600387 7249920 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16921/statm: 1770 1551 157 260 0 1494 0
[pid=16925] ppid=16921 vsize=27392 CPUtime=1170.43
/proc/16925/stat : 16925 (march_dl) R 16921 16921 15440 0 -1 4194304 17297 0 0 0 116990 53 0 0 25 0 1 0 194601647 28049408 6217 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16925/statm: 6848 6217 74 118 0 6727 0
Current children cumulated CPU time (s) 1182.91
Current children cumulated vsize (KiB) 34472

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

[startup+1193.78 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 16925
/proc/meminfo: memFree=1859576/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=7080 CPUtime=12.48
/proc/16921/stat : 16921 (SATzilla2007_C) S 16919 16921 15440 0 -1 4194304 5436 17334 0 13 528 5 666 49 25 0 1 0 194600387 7249920 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16921/statm: 1770 1551 157 260 0 1494 0
[pid=16925] ppid=16921 vsize=27392 CPUtime=1180.78
/proc/16925/stat : 16925 (march_dl) R 16921 16921 15440 0 -1 4194304 17297 0 0 0 118025 53 0 0 25 0 1 0 194601647 28049408 6217 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16925/statm: 6848 6217 74 118 0 6727 0
Current children cumulated CPU time (s) 1193.26
Current children cumulated vsize (KiB) 34472

[startup+1197.06 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 16925
/proc/meminfo: memFree=1859576/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=7080 CPUtime=12.48
/proc/16921/stat : 16921 (SATzilla2007_C) S 16919 16921 15440 0 -1 4194304 5436 17334 0 13 528 5 666 49 25 0 1 0 194600387 7249920 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16921/statm: 1770 1551 157 260 0 1494 0
[pid=16925] ppid=16921 vsize=27392 CPUtime=1184.06
/proc/16925/stat : 16925 (march_dl) R 16921 16921 15440 0 -1 4194304 17297 0 0 0 118353 53 0 0 25 0 1 0 194601647 28049408 6217 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16925/statm: 6848 6217 74 118 0 6727 0
Current children cumulated CPU time (s) 1196.54
Current children cumulated vsize (KiB) 34472

[startup+1198.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 16925
/proc/meminfo: memFree=1859576/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=7080 CPUtime=12.48
/proc/16921/stat : 16921 (SATzilla2007_C) S 16919 16921 15440 0 -1 4194304 5436 17334 0 13 528 5 666 49 25 0 1 0 194600387 7249920 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16921/statm: 1770 1551 157 260 0 1494 0
[pid=16925] ppid=16921 vsize=27392 CPUtime=1185.7
/proc/16925/stat : 16925 (march_dl) R 16921 16921 15440 0 -1 4194304 17297 0 0 0 118517 53 0 0 25 0 1 0 194601647 28049408 6217 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16925/statm: 6848 6217 74 118 0 6727 0
Current children cumulated CPU time (s) 1198.18
Current children cumulated vsize (KiB) 34472

[startup+1199.52 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 16925
/proc/meminfo: memFree=1859576/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=7080 CPUtime=12.48
/proc/16921/stat : 16921 (SATzilla2007_C) S 16919 16921 15440 0 -1 4194304 5436 17334 0 13 528 5 666 49 25 0 1 0 194600387 7249920 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16921/statm: 1770 1551 157 260 0 1494 0
[pid=16925] ppid=16921 vsize=27392 CPUtime=1186.52
/proc/16925/stat : 16925 (march_dl) R 16921 16921 15440 0 -1 4194304 17297 0 0 0 118599 53 0 0 25 0 1 0 194601647 28049408 6217 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16925/statm: 6848 6217 74 118 0 6727 0
Current children cumulated CPU time (s) 1199
Current children cumulated vsize (KiB) 34472

[startup+1199.93 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 16925
/proc/meminfo: memFree=1859576/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=10024 CPUtime=1199.42
/proc/16921/stat : 16921 (SATzilla2007_C) R 16919 16921 15440 0 -1 4194304 6472 34631 0 13 539 5 119295 103 19 0 1 0 194600387 10264576 2283 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134587555 0 0 4096 0 0 0 0 17 0 0 0
/proc/16921/statm: 2506 2283 157 260 0 2230 0
Current children cumulated CPU time (s) 1199.42
Current children cumulated vsize (KiB) 10024

[startup+1200.14 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 16925
/proc/meminfo: memFree=1859576/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=19504 CPUtime=1199.62
/proc/16921/stat : 16921 (SATzilla2007_C) R 16919 16921 15440 0 -1 4194304 8777 34631 0 13 555 9 119295 103 21 0 1 0 194600387 19972096 4500 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134589632 0 0 4096 0 0 0 0 17 0 0 0
/proc/16921/statm: 4876 4500 164 260 0 4600 0
Current children cumulated CPU time (s) 1199.62
Current children cumulated vsize (KiB) 19504

[startup+1200.24 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 16925
/proc/meminfo: memFree=1859576/2055920 swapFree=4183308/4192956
[pid=16921] ppid=16919 vsize=19812 CPUtime=1199.73
/proc/16921/stat : 16921 (SATzilla2007_C) R 16919 16921 15440 0 -1 4194304 8832 34631 0 13 565 10 119295 103 22 0 1 0 194600387 20287488 4555 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135096449 0 0 4096 0 0 0 0 17 0 0 0
/proc/16921/statm: 4953 4555 165 260 0 4677 0
Current children cumulated CPU time (s) 1199.73
Current children cumulated vsize (KiB) 19812

Child status: 17
Real time (s): 1200.3
CPU time (s): 1199.81
CPU user time (s): 1198.66
CPU system time (s): 1.14882
CPU usage (%): 99.9588
Max. virtual memory (cumulated for all children) (KiB): 34472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.66
system time used= 1.14882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43470
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 44
involuntary context switches= 2695

runsolver used 0.72089 second user time and 2.51162 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Thu Feb 22 04:19:57 UTC 2007

IDJOB= 307325
IDBENCH= 20202
IDSOLVER= 135
FILE ID= node70/307325-1172117997

PBS_JOBID= 3892915

Free space on /tmp= 66552 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1106616038-10.cnf
COMMAND LINE= /tmp/evaluation/307325-1172117997/SATzilla2007_C /tmp/evaluation/307325-1172117997/instance-307325-1172117997.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-307325-1172117997 -o ROOT/results/node70/solver-307325-1172117997 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307325-1172117997/SATzilla2007_C /tmp/evaluation/307325-1172117997/instance-307325-1172117997.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  1bd200ca6b73c0fa613e535a4939c609

RANDOM SEED= 985567778

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.261
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		: 3000.261
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:       1891736 kB
Buffers:          7684 kB
Cached:         101100 kB
SwapCached:       3620 kB
Active:          38812 kB
Inactive:        79532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1891736 kB
SwapTotal:     4192956 kB
SwapFree:      4183308 kB
Dirty:            9892 kB
Writeback:           0 kB
Mapped:          15628 kB
Slab:            31920 kB
Committed_AS:   328580 kB
PageTables:       1396 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 node70 on Thu Feb 22 04:39:57 UTC 2007