Trace number 1786023

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: SATzilla CRAFTED? 4999.57 5001.67

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1375c111739g2.cnf
MD5SUM4a0161ad7ac9d31215b2f5b6bcc0673a
Bench CategoryCRAFTED (crafted 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 variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

Solver Data

17.88/17.99	c run March_dl for 5 seconds ... 
17.88/17.99	c Bin: Executing march_dl
17.88/17.99	c child exit by a signal
17.88/17.99	c march_dl returned code 137.
17.88/17.99	c run saps (UBCSAT implementation) for 2 seconds ... 
17.88/17.99	c Bin: Executing ubcsat2006
17.88/17.99	c child exited successfully
17.88/17.99	c ubcsat2006 returned code 0.
17.88/17.99	c satzilla computing base features
17.88/17.99	c satzilla doing unit-prop probe
17.88/17.99	c satzilla doing local search probe
17.88/17.99	c satzilla doing lobjois search-space size estimate
17.88/17.99	c satzilla's ranking:
17.88/17.99	c 1) march_dl: 2.784803
17.88/17.99	c 2) march_dl+P: 3.102073
17.88/17.99	c 3) zchaff_rand+P: 3.523317
17.88/17.99	c 4) minisat20: 3.524653
17.88/17.99	c 5) vallst+P: 3.574517
17.88/17.99	c 6) minisat20+P: 4.441397
17.88/17.99	c 7) kcnfs+P: 999.000000
17.88/17.99	c 8) kcnfs: 999.000000
17.88/17.99	c 9) vallst: 999.000000
17.88/17.99	c 10) zchaff_rand: 999.000000
17.88/17.99	c satzilla running march_dl ... 
4999.18/5001.32	c Bin: Executing march_dl
4999.18/5001.32	c child exit by a signal
4999.18/5001.32	c march_dl returned code 137.
4999.18/5001.32	c march_dl returned code 137.
4999.18/5001.32	c satzilla running march_dl with preprocessing ... 
4999.49/5001.66	c Preprocessing...
4999.49/5001.66	c Inital problem has 1375 variables, 55 nary clauses (111684 binary clauses).
4999.49/5001.66	c Num non-binary clauses 55, Average non-binary clause length 25.000
4999.49/5001.66	c Theory has no gaps
4999.49/5001.66	c Preprocessor runtime was 0.240 seconds.
4999.49/5001.66	c 
4999.49/5001.66	c Satisfiability of theory still undetermined.
4999.49/5001.66	c See file /tmp/fD05wU for simplified theory.
4999.49/5001.66	c Bin: Executing march_dl
4999.49/5001.66	c march_dl returned code 1.
4999.49/5001.66	c march_dl returned code 1.
4999.49/5001.66	c Satzilla Timed out!
4999.49/5001.66	s UNKNOWN
4999.49/5001.66	c SATZILLA_TIME=5000.320000

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1786023-1241942169/watcher-1786023-1241942169 -o /tmp/evaluation-result-1786023-1241942169/solver-1786023-1241942169 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1786023-1241942169.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3882
/proc/meminfo: memFree=1800728/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=1440 CPUtime=0
/proc/3882/stat : 3882 (SATzilla2007_C) R 3880 3882 3845 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 222244664 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/3882/statm: 360 110 95 260 0 84 0
[pid=3883] ppid=3882 vsize=1648 CPUtime=0
/proc/3883/stat : 3883 (march_dl) R 3882 3882 3845 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 222244664 1687552 206 1992294400 134512640 134996440 4294956256 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3883/statm: 412 206 50 118 0 291 0

[startup+0.0501811 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3882
/proc/meminfo: memFree=1800728/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=1440 CPUtime=0
/proc/3882/stat : 3882 (SATzilla2007_C) S 3880 3882 3845 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222244664 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3882/statm: 360 110 95 260 0 84 0
[pid=3883] ppid=3882 vsize=2308 CPUtime=0.04
/proc/3883/stat : 3883 (march_dl) R 3882 3882 3845 0 -1 4194304 439 0 0 0 4 0 0 0 18 0 1 0 222244664 2363392 434 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3883/statm: 577 434 50 118 0 456 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3748

[startup+0.101183 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3882
/proc/meminfo: memFree=1800728/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=1440 CPUtime=0
/proc/3882/stat : 3882 (SATzilla2007_C) S 3880 3882 3845 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222244664 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3882/statm: 360 110 95 260 0 84 0
[pid=3883] ppid=3882 vsize=3232 CPUtime=0.09
/proc/3883/stat : 3883 (march_dl) R 3882 3882 3845 0 -1 4194304 705 0 0 0 9 0 0 0 19 0 1 0 222244664 3309568 700 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3883/statm: 808 700 50 118 0 687 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4672

[startup+0.301202 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3882
/proc/meminfo: memFree=1800728/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=1440 CPUtime=0
/proc/3882/stat : 3882 (SATzilla2007_C) S 3880 3882 3845 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222244664 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3882/statm: 360 110 95 260 0 84 0
[pid=3883] ppid=3882 vsize=7228 CPUtime=0.29
/proc/3883/stat : 3883 (march_dl) R 3882 3882 3845 0 -1 4194304 5158 0 0 0 27 2 0 0 21 0 1 0 222244664 7401472 1297 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3883/statm: 1807 1306 63 118 0 1686 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8668

[startup+0.701239 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3882
/proc/meminfo: memFree=1800728/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=1440 CPUtime=0
/proc/3882/stat : 3882 (SATzilla2007_C) S 3880 3882 3845 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222244664 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3882/statm: 360 110 95 260 0 84 0
[pid=3883] ppid=3882 vsize=14048 CPUtime=0.69
/proc/3883/stat : 3883 (march_dl) R 3882 3882 3845 0 -1 4194304 10696 0 0 0 65 4 0 0 25 0 1 0 222244664 14385152 3016 1992294400 134512640 134996440 4294956256 18446744073709551615 134543085 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3883/statm: 3512 3016 73 118 0 3391 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15488

[startup+1.50131 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3884
/proc/meminfo: memFree=1790664/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=1440 CPUtime=0
/proc/3882/stat : 3882 (SATzilla2007_C) S 3880 3882 3845 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222244664 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3882/statm: 360 110 95 260 0 84 0
[pid=3883] ppid=3882 vsize=16604 CPUtime=1.49
/proc/3883/stat : 3883 (march_dl) R 3882 3882 3845 0 -1 4194304 12767 0 0 0 144 5 0 0 25 0 1 0 222244664 17002496 2638 1992294400 134512640 134996440 4294956256 18446744073709551615 134552292 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3883/statm: 4151 2638 75 118 0 4030 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18044

[startup+3.10146 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3884
/proc/meminfo: memFree=1788936/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=1440 CPUtime=0
/proc/3882/stat : 3882 (SATzilla2007_C) S 3880 3882 3845 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222244664 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3882/statm: 360 110 95 260 0 84 0
[pid=3883] ppid=3882 vsize=17932 CPUtime=3.09
/proc/3883/stat : 3883 (march_dl) R 3882 3882 3845 0 -1 4194304 13130 0 0 0 304 5 0 0 25 0 1 0 222244664 18362368 3001 1992294400 134512640 134996440 4294956256 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3883/statm: 4483 3001 75 118 0 4362 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19372

[startup+6.30176 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3885
/proc/meminfo: memFree=1794824/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=1440 CPUtime=4.99
/proc/3882/stat : 3882 (SATzilla2007_C) S 3880 3882 3845 0 -1 4194304 135 13183 0 0 0 0 494 5 16 0 1 0 222244664 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3882/statm: 360 111 96 260 0 84 0
[pid=3885] ppid=3882 vsize=10288 CPUtime=1.28
/proc/3885/stat : 3885 (ubcsat2006) R 3882 3882 3845 0 -1 4194304 1484 0 0 0 126 2 0 0 25 0 1 0 222245164 10534912 1467 1992294400 134512640 134777720 4294956112 18446744073709551615 134551997 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3885/statm: 2572 1467 156 64 0 2153 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11728

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3885
/proc/meminfo: memFree=1795536/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=6168 CPUtime=12.67
/proc/3882/stat : 3882 (SATzilla2007_C) R 3880 3882 3845 0 -1 4194304 2908 14673 0 0 551 1 705 10 25 0 1 0 222244664 6316032 1343 1992294400 134512640 135579813 4294956224 18446744073709551615 134526968 0 0 4096 0 0 0 0 17 0 0 0
/proc/3882/statm: 1542 1343 124 260 0 1266 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 6168

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3886
/proc/meminfo: memFree=1783376/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=6532 CPUtime=17.97
/proc/3882/stat : 3882 (SATzilla2007_C) S 3880 3882 3845 0 -1 4194304 5516 14673 0 0 1074 8 705 10 25 0 1 0 222244664 6688768 1429 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3882/statm: 1633 1429 156 260 0 1357 0
[pid=3886] ppid=3882 vsize=18328 CPUtime=7.48
/proc/3886/stat : 3886 (march_dl) R 3882 3882 3845 0 -1 4194304 13214 0 0 0 743 5 0 0 25 0 1 0 222246463 18767872 3086 1992294400 134512640 134996440 4294956256 18446744073709551615 134528321 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3886/statm: 4582 3086 75 118 0 4461 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 24860

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3886
/proc/meminfo: memFree=1782864/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=6532 CPUtime=17.97
/proc/3882/stat : 3882 (SATzilla2007_C) S 3880 3882 3845 0 -1 4194304 5516 14673 0 0 1074 8 705 10 25 0 1 0 222244664 6688768 1429 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3882/statm: 1633 1429 156 260 0 1357 0
[pid=3886] ppid=3882 vsize=18724 CPUtime=33.06
/proc/3886/stat : 3886 (march_dl) R 3882 3882 3845 0 -1 4194304 13338 0 0 0 3301 5 0 0 25 0 1 0 222246463 19173376 3210 1992294400 134512640 134996440 4294956256 18446744073709551615 134528346 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3886/statm: 4681 3210 75 118 0 4560 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 25256

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3886
/proc/meminfo: memFree=1782480/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=6532 CPUtime=17.97
/proc/3882/stat : 3882 (SATzilla2007_C) S 3880 3882 3845 0 -1 4194304 5516 14673 0 0 1074 8 705 10 25 0 1 0 222244664 6688768 1429 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3882/statm: 1633 1429 156 260 0 1357 0
[pid=3886] ppid=3882 vsize=19120 CPUtime=84.25
/proc/3886/stat : 3886 (march_dl) R 3882 3882 3845 0 -1 4194304 13440 0 0 0 8420 5 0 0 25 0 1 0 222246463 19578880 3312 1992294400 134512640 134996440 4294956256 18446744073709551615 134526956 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3886/statm: 4780 3312 75 118 0 4659 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 25652

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3886
/proc/meminfo: memFree=1782160/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=6532 CPUtime=17.97
/proc/3882/stat : 3882 (SATzilla2007_C) S 3880 3882 3845 0 -1 4194304 5516 14673 0 0 1074 8 705 10 25 0 1 0 222244664 6688768 1429 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3882/statm: 1633 1429 156 260 0 1357 0
[pid=3886] ppid=3882 vsize=19380 CPUtime=144.21
/proc/3886/stat : 3886 (march_dl) R 3882 3882 3845 0 -1 4194304 13507 0 0 0 14416 5 0 0 25 0 1 0 222246463 19845120 3379 1992294400 134512640 134996440 4294956256 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3886/statm: 4845 3379 75 118 0 4724 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 25912

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3886
/proc/meminfo: memFree=1782032/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=6532 CPUtime=17.97
/proc/3882/stat : 3882 (SATzilla2007_C) S 3880 3882 3845 0 -1 4194304 5516 14673 0 0 1074 8 705 10 25 0 1 0 222244664 6688768 1429 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3882/statm: 1633 1429 156 260 0 1357 0
[pid=3886] ppid=3882 vsize=19644 CPUtime=204.18
/proc/3886/stat : 3886 (march_dl) R 3882 3882 3845 0 -1 4194304 13541 0 0 0 20413 5 0 0 25 0 1 0 222246463 20115456 3413 1992294400 134512640 134996440 4294956256 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3886/statm: 4911 3413 75 118 0 4790 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 26176

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3886
/proc/meminfo: memFree=1781904/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=6532 CPUtime=17.97
/proc/3882/stat : 3882 (SATzilla2007_C) S 3880 3882 3845 0 -1 4194304 5516 14673 0 0 1074 8 705 10 25 0 1 0 222244664 6688768 1429 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3882/statm: 1633 1429 156 260 0 1357 0
[pid=3886] ppid=3882 vsize=19776 CPUtime=264.17
/proc/3886/stat : 3886 (march_dl) R 3882 3882 3845 0 -1 4194304 13574 0 0 0 26412 5 0 0 25 0 1 0 222246463 20250624 3446 1992294400 134512640 134996440 4294956256 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3886/statm: 4944 3446 75 118 0 4823 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 26308

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3892
/proc/meminfo: memFree=1781648/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=6532 CPUtime=17.97
/proc/3882/stat : 3882 (SATzilla2007_C) S 3880 3882 3845 0 -1 4194304 5516 14673 0 0 1074 8 705 10 25 0 1 0 222244664 6688768 1429 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3882/statm: 1633 1429 156 260 0 1357 0
[pid=3886] ppid=3882 vsize=19776 CPUtime=324.13
/proc/3886/stat : 3886 (march_dl) R 3882 3882 3845 0 -1 4194304 13606 0 0 0 32408 5 0 0 25 0 1 0 222246463 20250624 3478 1992294400 134512640 134996440 4294956256 18446744073709551615 134533060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3886/statm: 4944 3478 75 118 0 4823 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 26308


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

/proc/3882/statm: 1633 1429 156 260 0 1357 0
[pid=3886] ppid=3882 vsize=21344 CPUtime=4642.36
/proc/3886/stat : 3886 (march_dl) R 3882 3882 3845 0 -1 4194304 13998 0 0 0 464228 8 0 0 25 0 1 0 222246463 21856256 3870 1992294400 134512640 134996440 4294956256 18446744073709551615 134528374 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3886/statm: 5336 3870 75 118 0 5215 0
Current children cumulated CPU time (s) 4660.33
Current children cumulated vsize (KiB) 27876

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3900
/proc/meminfo: memFree=1778512/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=6532 CPUtime=17.97
/proc/3882/stat : 3882 (SATzilla2007_C) S 3880 3882 3845 0 -1 4194304 5516 14673 0 0 1074 8 705 10 25 0 1 0 222244664 6688768 1429 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3882/statm: 1633 1429 156 260 0 1357 0
[pid=3886] ppid=3882 vsize=21344 CPUtime=4702.34
/proc/3886/stat : 3886 (march_dl) R 3882 3882 3845 0 -1 4194304 13999 0 0 0 470226 8 0 0 25 0 1 0 222246463 21856256 3871 1992294400 134512640 134996440 4294956256 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3886/statm: 5336 3871 75 118 0 5215 0
Current children cumulated CPU time (s) 4720.31
Current children cumulated vsize (KiB) 27876

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3900
/proc/meminfo: memFree=1778512/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=6532 CPUtime=17.97
/proc/3882/stat : 3882 (SATzilla2007_C) S 3880 3882 3845 0 -1 4194304 5516 14673 0 0 1074 8 705 10 25 0 1 0 222244664 6688768 1429 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3882/statm: 1633 1429 156 260 0 1357 0
[pid=3886] ppid=3882 vsize=21344 CPUtime=4762.31
/proc/3886/stat : 3886 (march_dl) R 3882 3882 3845 0 -1 4194304 14000 0 0 0 476223 8 0 0 25 0 1 0 222246463 21856256 3872 1992294400 134512640 134996440 4294956256 18446744073709551615 134526969 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3886/statm: 5336 3872 75 118 0 5215 0
Current children cumulated CPU time (s) 4780.28
Current children cumulated vsize (KiB) 27876

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3900
/proc/meminfo: memFree=1778512/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=6532 CPUtime=17.97
/proc/3882/stat : 3882 (SATzilla2007_C) S 3880 3882 3845 0 -1 4194304 5516 14673 0 0 1074 8 705 10 25 0 1 0 222244664 6688768 1429 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3882/statm: 1633 1429 156 260 0 1357 0
[pid=3886] ppid=3882 vsize=21344 CPUtime=4822.28
/proc/3886/stat : 3886 (march_dl) R 3882 3882 3845 0 -1 4194304 14002 0 0 0 482220 8 0 0 25 0 1 0 222246463 21856256 3874 1992294400 134512640 134996440 4294956256 18446744073709551615 134551468 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3886/statm: 5336 3874 75 118 0 5215 0
Current children cumulated CPU time (s) 4840.25
Current children cumulated vsize (KiB) 27876

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3900
/proc/meminfo: memFree=1778512/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=6532 CPUtime=17.97
/proc/3882/stat : 3882 (SATzilla2007_C) S 3880 3882 3845 0 -1 4194304 5516 14673 0 0 1074 8 705 10 25 0 1 0 222244664 6688768 1429 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3882/statm: 1633 1429 156 260 0 1357 0
[pid=3886] ppid=3882 vsize=21344 CPUtime=4882.26
/proc/3886/stat : 3886 (march_dl) R 3882 3882 3845 0 -1 4194304 14003 0 0 0 488218 8 0 0 25 0 1 0 222246463 21856256 3875 1992294400 134512640 134996440 4294956256 18446744073709551615 134551539 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3886/statm: 5336 3875 75 118 0 5215 0
Current children cumulated CPU time (s) 4900.23
Current children cumulated vsize (KiB) 27876

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3900
/proc/meminfo: memFree=1778512/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=6532 CPUtime=17.97
/proc/3882/stat : 3882 (SATzilla2007_C) S 3880 3882 3845 0 -1 4194304 5516 14673 0 0 1074 8 705 10 25 0 1 0 222244664 6688768 1429 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3882/statm: 1633 1429 156 260 0 1357 0
[pid=3886] ppid=3882 vsize=21476 CPUtime=4942.22
/proc/3886/stat : 3886 (march_dl) R 3882 3882 3845 0 -1 4194304 14005 0 0 0 494214 8 0 0 25 0 1 0 222246463 21991424 3877 1992294400 134512640 134996440 4294956256 18446744073709551615 134533003 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3886/statm: 5369 3877 75 118 0 5248 0
Current children cumulated CPU time (s) 4960.19
Current children cumulated vsize (KiB) 28008

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3900
/proc/meminfo: memFree=1778512/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=6532 CPUtime=17.97
/proc/3882/stat : 3882 (SATzilla2007_C) S 3880 3882 3845 0 -1 4194304 5516 14673 0 0 1074 8 705 10 25 0 1 0 222244664 6688768 1429 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3882/statm: 1633 1429 156 260 0 1357 0
[pid=3886] ppid=3882 vsize=21476 CPUtime=4946.22
/proc/3886/stat : 3886 (march_dl) R 3882 3882 3845 0 -1 4194304 14005 0 0 0 494614 8 0 0 25 0 1 0 222246463 21991424 3877 1992294400 134512640 134996440 4294956256 18446744073709551615 134528303 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3886/statm: 5369 3877 75 118 0 5248 0
Current children cumulated CPU time (s) 4964.19
Current children cumulated vsize (KiB) 28008

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3900
/proc/meminfo: memFree=1778512/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=6532 CPUtime=17.97
/proc/3882/stat : 3882 (SATzilla2007_C) S 3880 3882 3845 0 -1 4194304 5516 14673 0 0 1074 8 705 10 25 0 1 0 222244664 6688768 1429 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3882/statm: 1633 1429 156 260 0 1357 0
[pid=3886] ppid=3882 vsize=21476 CPUtime=4959.02
/proc/3886/stat : 3886 (march_dl) R 3882 3882 3845 0 -1 4194304 14005 0 0 0 495894 8 0 0 25 0 1 0 222246463 21991424 3877 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3886/statm: 5369 3877 75 118 0 5248 0
Current children cumulated CPU time (s) 4976.99
Current children cumulated vsize (KiB) 28008

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3900
/proc/meminfo: memFree=1778512/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=6532 CPUtime=17.97
/proc/3882/stat : 3882 (SATzilla2007_C) S 3880 3882 3845 0 -1 4194304 5516 14673 0 0 1074 8 705 10 25 0 1 0 222244664 6688768 1429 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3882/statm: 1633 1429 156 260 0 1357 0
[pid=3886] ppid=3882 vsize=21476 CPUtime=4971.81
/proc/3886/stat : 3886 (march_dl) R 3882 3882 3845 0 -1 4194304 14006 0 0 0 497173 8 0 0 25 0 1 0 222246463 21991424 3878 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3886/statm: 5369 3878 75 118 0 5248 0
Current children cumulated CPU time (s) 4989.78
Current children cumulated vsize (KiB) 28008

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3900
/proc/meminfo: memFree=1778512/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=6532 CPUtime=17.97
/proc/3882/stat : 3882 (SATzilla2007_C) S 3880 3882 3845 0 -1 4194304 5516 14673 0 0 1074 8 705 10 25 0 1 0 222244664 6688768 1429 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3882/statm: 1633 1429 156 260 0 1357 0
[pid=3886] ppid=3882 vsize=21476 CPUtime=4978.21
/proc/3886/stat : 3886 (march_dl) R 3882 3882 3845 0 -1 4194304 14007 0 0 0 497813 8 0 0 25 0 1 0 222246463 21991424 3879 1992294400 134512640 134996440 4294956256 18446744073709551615 134533018 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3886/statm: 5369 3879 75 118 0 5248 0
Current children cumulated CPU time (s) 4996.18
Current children cumulated vsize (KiB) 28008

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3900
/proc/meminfo: memFree=1778512/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=6532 CPUtime=17.97
/proc/3882/stat : 3882 (SATzilla2007_C) S 3880 3882 3845 0 -1 4194304 5516 14673 0 0 1074 8 705 10 25 0 1 0 222244664 6688768 1429 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3882/statm: 1633 1429 156 260 0 1357 0
[pid=3886] ppid=3882 vsize=21476 CPUtime=4979.81
/proc/3886/stat : 3886 (march_dl) R 3882 3882 3845 0 -1 4194304 14007 0 0 0 497973 8 0 0 25 0 1 0 222246463 21991424 3879 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3886/statm: 5369 3879 75 118 0 5248 0
Current children cumulated CPU time (s) 4997.78
Current children cumulated vsize (KiB) 28008

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3900
/proc/meminfo: memFree=1778512/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=6532 CPUtime=17.97
/proc/3882/stat : 3882 (SATzilla2007_C) S 3880 3882 3845 0 -1 4194304 5516 14673 0 0 1074 8 705 10 25 0 1 0 222244664 6688768 1429 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3882/statm: 1633 1429 156 260 0 1357 0
[pid=3886] ppid=3882 vsize=21476 CPUtime=4980.61
/proc/3886/stat : 3886 (march_dl) R 3882 3882 3845 0 -1 4194304 14007 0 0 0 498053 8 0 0 25 0 1 0 222246463 21991424 3879 1992294400 134512640 134996440 4294956256 18446744073709551615 134526972 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3886/statm: 5369 3879 75 118 0 5248 0
Current children cumulated CPU time (s) 4998.58
Current children cumulated vsize (KiB) 28008

[startup+5001.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3900
/proc/meminfo: memFree=1778512/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=6532 CPUtime=17.97
/proc/3882/stat : 3882 (SATzilla2007_C) S 3880 3882 3845 0 -1 4194304 5516 14673 0 0 1074 8 705 10 25 0 1 0 222244664 6688768 1429 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3882/statm: 1633 1429 156 260 0 1357 0
[pid=3886] ppid=3882 vsize=21476 CPUtime=4981.01
/proc/3886/stat : 3886 (march_dl) R 3882 3882 3845 0 -1 4194304 14007 0 0 0 498093 8 0 0 25 0 1 0 222246463 21991424 3879 1992294400 134512640 134996440 4294956256 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3886/statm: 5369 3879 75 118 0 5248 0
Current children cumulated CPU time (s) 4998.98
Current children cumulated vsize (KiB) 28008

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3900
/proc/meminfo: memFree=1778512/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=14272 CPUtime=4999.39
/proc/3882/stat : 3882 (SATzilla2007_C) R 3880 3882 3845 0 -1 4194304 7585 28680 0 0 1091 9 498820 19 19 0 1 0 222244664 14614528 3373 1992294400 134512640 135579813 4294956224 18446744073709551615 134591224 0 0 4096 0 0 0 0 17 0 0 0
/proc/3882/statm: 3568 3373 162 260 0 3292 0
Current children cumulated CPU time (s) 4999.39
Current children cumulated vsize (KiB) 14272

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3900
/proc/meminfo: memFree=1786200/2055920 swapFree=4151488/4192956
[pid=3882] ppid=3880 vsize=14272 CPUtime=4999.49
/proc/3882/stat : 3882 (SATzilla2007_C) R 3880 3882 3845 0 -1 4194304 7592 28680 0 0 1101 9 498820 19 20 0 1 0 222244664 14614528 3378 1992294400 134512640 135579813 4294956224 18446744073709551615 134591221 0 0 4096 0 0 0 0 17 0 0 0
/proc/3882/statm: 3568 3378 163 260 0 3292 0
Current children cumulated CPU time (s) 4999.49
Current children cumulated vsize (KiB) 14272

Child status: 1
Real time (s): 5001.67
CPU time (s): 4999.57
CPU user time (s): 4999.28
CPU system time (s): 0.295955
CPU usage (%): 99.9581
Max. virtual memory (cumulated for all children) (KiB): 28008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.28
system time used= 0.295955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36281
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= 10
involuntary context switches= 11272

runsolver used 3.83042 second user time and 14.3658 second system time

The end

Launcher Data

Begin job on node48 at 2009-05-10 09:56:09
IDJOB=1786023
IDBENCH=71511
IDSOLVER=640
FILE ID=node48/1786023-1241942169
PBS_JOBID= 9265039
Free space on /tmp= 66308 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1375c111739g2.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1786023-1241942169/watcher-1786023-1241942169 -o /tmp/evaluation-result-1786023-1241942169/solver-1786023-1241942169 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1786023-1241942169.cnf            

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

MD5SUM BENCH= 4a0161ad7ac9d31215b2f5b6bcc0673a
RANDOM SEED=591262872

node48.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.209
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		: 3000.209
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:       1801216 kB
Buffers:         40744 kB
Cached:         110544 kB
SwapCached:      36188 kB
Active:          89496 kB
Inactive:        99816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1801216 kB
SwapTotal:     4192956 kB
SwapFree:      4151488 kB
Dirty:            9816 kB
Writeback:           0 kB
Mapped:          13904 kB
Slab:            51428 kB
Committed_AS:   805024 kB
PageTables:       1368 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= 66296 MiB
End job on node48 at 2009-05-10 11:19:31