Trace number 1544085

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: SATzilla RANDOM? (exit code) 1199.81 1200.46

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S1849057034-020.cnf
MD5SUM33aa10492d14e1883d707891a0a1cdfc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark204.565
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

Solver Data

10.87/10.91	c run March_dl for 5 seconds ... 
10.87/10.91	c Bin: Executing march_dl
10.87/10.91	c child exit by a signal
10.87/10.91	c march_dl returned code 137.
10.87/10.91	c run saps (UBCSAT implementation) for 2 seconds ... 
10.87/10.91	c Bin: Executing ubcsat2006
10.87/10.91	c child exited successfully
10.87/10.91	c ubcsat2006 returned code 0.
10.87/10.91	c satzilla computing base features
10.87/10.91	c satzilla doing unit-prop probe
10.87/10.91	c satzilla doing local search probe
10.87/10.91	c satzilla doing lobjois search-space size estimate
10.87/10.91	c satzilla's ranking:
10.87/10.91	c 1) march_dl: 3.401360
10.87/10.91	c 2) kcnfs: 4.901874
10.87/10.91	c 3) minisat20+P: 5.598888
10.87/10.91	c 4) kcnfs+P: 999.000000
10.87/10.91	c 5) march_dl+P: 999.000000
10.87/10.91	c 6) vallst+P: 999.000000
10.87/10.91	c 7) zchaff_rand+P: 999.000000
10.87/10.91	c 8) vallst: 999.000000
10.87/10.91	c 9) zchaff_rand: 999.000000
10.87/10.91	c 10) minisat20: 999.000000
10.87/10.91	c satzilla running march_dl ... 
1199.62/1200.38	c Bin: Executing march_dl
1199.62/1200.38	c child exit by a signal
1199.62/1200.38	c march_dl returned code 137.
1199.62/1200.38	c march_dl returned code 137.
1199.62/1200.38	c satzilla running kcnfs ... 
1199.62/1200.38	c Bin: Executing kcnfs
1199.62/1200.38	c kcnfs returned code 1.
1199.62/1200.38	c kcnfs returned code 1.
1199.62/1200.38	c satzilla running minisat20 with preprocessing ... 
1199.73/1200.45	c Preprocessing...
1199.73/1200.45	c Inital problem has 160 variables, 13600 nary clauses (0 binary clauses).
1199.73/1200.45	c Num non-binary clauses 13600, Average non-binary clause length 7.000
1199.73/1200.45	c Theory has no gaps
1199.73/1200.45	c Preprocessor runtime was 0.040 seconds.
1199.73/1200.45	c 
1199.73/1200.45	c Satisfiability of theory still undetermined.
1199.73/1200.45	c See file /tmp/27hkLM for simplified theory.
1199.73/1200.45	c Bin: Executing minisat20
1199.73/1200.45	c minisat20 returned code 1.
1199.73/1200.45	c minisat20 returned code 1.
1199.73/1200.45	c satzilla running kcnfs with preprocessing ... 
1199.73/1200.45	c Bin: Executing kcnfs
1199.73/1200.45	c kcnfs returned code 1.
1199.73/1200.45	c kcnfs returned code 1.
1199.73/1200.45	c satzilla running march_dl with preprocessing ... 
1199.73/1200.45	c Bin: Executing march_dl
1199.73/1200.45	c march_dl returned code 1.
1199.73/1200.45	c march_dl returned code 1.
1199.73/1200.45	c satzilla running vallst with preprocessing ... 
1199.73/1200.45	c Bin: Executing vallst
1199.73/1200.45	c vallst returned code 1.
1199.73/1200.45	c vallst returned code 1.
1199.73/1200.45	c satzilla running zchaff_rand with preprocessing ... 
1199.73/1200.45	c Bin: Executing zchaff_rand
1199.73/1200.45	c zchaff_rand returned code 1.
1199.73/1200.45	c zchaff_rand returned code 1.
1199.73/1200.45	c satzilla running vallst ... 
1199.73/1200.45	c Bin: Executing vallst
1199.73/1200.45	c vallst returned code 1.
1199.73/1200.45	c vallst returned code 1.
1199.73/1200.45	c satzilla running zchaff_rand ... 
1199.73/1200.45	c Bin: Executing zchaff_rand
1199.73/1200.45	c zchaff_rand returned code 1.
1199.73/1200.45	c zchaff_rand returned code 1.
1199.73/1200.45	c satzilla running minisat20 ... 
1199.73/1200.45	c Bin: Executing minisat20
1199.73/1200.45	c minisat20 returned code 1.
1199.73/1200.45	c minisat20 returned code 1.
1199.73/1200.45	c ERROR: All Failed! 
1199.73/1200.45	c SATZILLA_TIME=1199.970000

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544085-1238603899/watcher-1544085-1238603899 -o /tmp/evaluation-result-1544085-1238603899/solver-1544085-1238603899 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544085-1238603899.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.99 0.97 1.08 3/64 28484
/proc/meminfo: memFree=1537896/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=1440 CPUtime=0
/proc/28484/stat : 28484 (SATzilla2007_R) R 28482 28484 28419 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1133056885 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/28484/statm: 360 110 95 260 0 84 0
[pid=28485] ppid=28484 vsize=768 CPUtime=0
/proc/28485/stat : 28485 (march_dl) R 28484 28484 28419 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 1133056885 786432 88 1992294400 134512640 134996440 4294956272 18446744073709551615 134724696 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28485/statm: 192 88 50 118 0 71 0

[startup+0.048252 s]
/proc/loadavg: 0.99 0.97 1.08 3/64 28484
/proc/meminfo: memFree=1537896/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=1440 CPUtime=0
/proc/28484/stat : 28484 (SATzilla2007_R) S 28482 28484 28419 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133056885 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28484/statm: 360 110 95 260 0 84 0
[pid=28485] ppid=28484 vsize=1452 CPUtime=0.04
/proc/28485/stat : 28485 (march_dl) R 28484 28484 28419 0 -1 4194304 319 0 0 0 4 0 0 0 19 0 1 0 1133056885 1486848 248 1992294400 134512640 134996440 4294956272 18446744073709551615 134644124 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28485/statm: 363 248 53 118 0 242 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2892

[startup+0.101258 s]
/proc/loadavg: 0.99 0.97 1.08 3/64 28484
/proc/meminfo: memFree=1537896/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=1440 CPUtime=0
/proc/28484/stat : 28484 (SATzilla2007_R) S 28482 28484 28419 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133056885 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28484/statm: 360 110 95 260 0 84 0
[pid=28485] ppid=28484 vsize=1752 CPUtime=0.08
/proc/28485/stat : 28485 (march_dl) R 28484 28484 28419 0 -1 4194304 2119 0 0 0 8 0 0 0 19 0 1 0 1133056885 1794048 323 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28485/statm: 471 337 65 118 0 350 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3192

[startup+0.301282 s]
/proc/loadavg: 0.99 0.97 1.08 3/64 28484
/proc/meminfo: memFree=1537896/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=1440 CPUtime=0
/proc/28484/stat : 28484 (SATzilla2007_R) S 28482 28484 28419 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133056885 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28484/statm: 360 110 95 260 0 84 0
[pid=28485] ppid=28484 vsize=4152 CPUtime=0.28
/proc/28485/stat : 28485 (march_dl) R 28484 28484 28419 0 -1 4194304 2569 0 0 0 28 0 0 0 21 0 1 0 1133056885 4251648 604 1992294400 134512640 134996440 4294956272 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28485/statm: 1038 604 67 118 0 917 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5592

[startup+0.701328 s]
/proc/loadavg: 0.99 0.97 1.08 3/64 28484
/proc/meminfo: memFree=1537896/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=1440 CPUtime=0
/proc/28484/stat : 28484 (SATzilla2007_R) S 28482 28484 28419 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133056885 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28484/statm: 360 110 95 260 0 84 0
[pid=28485] ppid=28484 vsize=4152 CPUtime=0.68
/proc/28485/stat : 28485 (march_dl) R 28484 28484 28419 0 -1 4194304 2575 0 0 0 68 0 0 0 25 0 1 0 1133056885 4251648 610 1992294400 134512640 134996440 4294956272 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28485/statm: 1038 610 67 118 0 917 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5592

[startup+1.50142 s]
/proc/loadavg: 0.99 0.97 1.08 2/66 28486
/proc/meminfo: memFree=1535512/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=1440 CPUtime=0
/proc/28484/stat : 28484 (SATzilla2007_R) S 28482 28484 28419 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133056885 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28484/statm: 360 110 95 260 0 84 0
[pid=28485] ppid=28484 vsize=4284 CPUtime=1.49
/proc/28485/stat : 28485 (march_dl) R 28484 28484 28419 0 -1 4194304 2620 0 0 0 148 1 0 0 25 0 1 0 1133056885 4386816 655 1992294400 134512640 134996440 4294956272 18446744073709551615 134583583 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28485/statm: 1071 655 67 118 0 950 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5724

[startup+3.10161 s]
/proc/loadavg: 0.99 0.97 1.08 2/66 28486
/proc/meminfo: memFree=1535128/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=1440 CPUtime=0
/proc/28484/stat : 28484 (SATzilla2007_R) S 28482 28484 28419 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133056885 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28484/statm: 360 110 95 260 0 84 0
[pid=28485] ppid=28484 vsize=4548 CPUtime=3.09
/proc/28485/stat : 28485 (march_dl) R 28484 28484 28419 0 -1 4194304 2700 0 0 0 308 1 0 0 25 0 1 0 1133056885 4657152 735 1992294400 134512640 134996440 4294956272 18446744073709551615 134583583 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28485/statm: 1137 735 67 118 0 1016 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5988

[startup+6.30299 s]
/proc/loadavg: 0.99 0.97 1.08 2/66 28487
/proc/meminfo: memFree=1536024/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=1440 CPUtime=4.99
/proc/28484/stat : 28484 (SATzilla2007_R) S 28482 28484 28419 0 -1 4194304 134 2770 0 0 0 0 498 1 16 0 1 0 1133056885 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28484/statm: 360 111 96 260 0 84 0
[pid=28487] ppid=28484 vsize=6188 CPUtime=1.28
/proc/28487/stat : 28487 (ubcsat2006) R 28484 28484 28419 0 -1 4194304 516 0 0 0 123 5 0 0 25 0 1 0 1133057386 6336512 499 1992294400 134512640 134777720 4294956112 18446744073709551615 134704294 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28487/statm: 1547 499 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 1.08 2/66 28488
/proc/meminfo: memFree=1533600/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=3000 CPUtime=10.89
/proc/28484/stat : 28484 (SATzilla2007_R) S 28482 28484 28419 0 -1 4194304 1493 3292 0 0 373 7 701 8 25 0 1 0 1133056885 3072000 577 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28484/statm: 750 577 157 260 0 474 0
[pid=28488] ppid=28484 vsize=4284 CPUtime=1.77
/proc/28488/stat : 28488 (march_dl) R 28484 28484 28419 0 -1 4194304 2628 0 0 0 177 0 0 0 25 0 1 0 1133057977 4386816 664 1992294400 134512640 134996440 4294956272 18446744073709551615 134583509 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28488/statm: 1071 664 67 118 0 950 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 7284

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 1.08 2/66 28488
/proc/meminfo: memFree=1519200/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=3000 CPUtime=10.89
/proc/28484/stat : 28484 (SATzilla2007_R) S 28482 28484 28419 0 -1 4194304 1493 3292 0 0 373 7 701 8 25 0 1 0 1133056885 3072000 577 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28484/statm: 750 577 157 260 0 474 0
[pid=28488] ppid=28484 vsize=17888 CPUtime=14.56
/proc/28488/stat : 28488 (march_dl) R 28484 28484 28419 0 -1 4194304 8064 0 0 0 1434 22 0 0 25 0 1 0 1133057977 18317312 4241 1992294400 134512640 134996440 4294956272 18446744073709551615 134514049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28488/statm: 4472 4241 74 118 0 4351 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 20888

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 1.08 2/66 28488
/proc/meminfo: memFree=1519200/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=3000 CPUtime=10.89
/proc/28484/stat : 28484 (SATzilla2007_R) S 28482 28484 28419 0 -1 4194304 1493 3292 0 0 373 7 701 8 25 0 1 0 1133056885 3072000 577 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28484/statm: 750 577 157 260 0 474 0
[pid=28488] ppid=28484 vsize=17888 CPUtime=40.15
/proc/28488/stat : 28488 (march_dl) R 28484 28484 28419 0 -1 4194304 8064 0 0 0 3993 22 0 0 25 0 1 0 1133057977 18317312 4241 1992294400 134512640 134996440 4294956272 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28488/statm: 4472 4241 74 118 0 4351 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 20888

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 1.07 2/66 28488
/proc/meminfo: memFree=1519328/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=3000 CPUtime=10.89
/proc/28484/stat : 28484 (SATzilla2007_R) S 28482 28484 28419 0 -1 4194304 1493 3292 0 0 373 7 701 8 25 0 1 0 1133056885 3072000 577 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28484/statm: 750 577 157 260 0 474 0
[pid=28488] ppid=28484 vsize=17888 CPUtime=91.33
/proc/28488/stat : 28488 (march_dl) R 28484 28484 28419 0 -1 4194304 8064 0 0 0 9111 22 0 0 25 0 1 0 1133057977 18317312 4241 1992294400 134512640 134996440 4294956272 18446744073709551615 134513985 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28488/statm: 4472 4241 74 118 0 4351 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 20888

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 1.07 2/66 28488
/proc/meminfo: memFree=1519264/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=3000 CPUtime=10.89
/proc/28484/stat : 28484 (SATzilla2007_R) S 28482 28484 28419 0 -1 4194304 1493 3292 0 0 373 7 701 8 25 0 1 0 1133056885 3072000 577 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28484/statm: 750 577 157 260 0 474 0
[pid=28488] ppid=28484 vsize=17888 CPUtime=151.31
/proc/28488/stat : 28488 (march_dl) R 28484 28484 28419 0 -1 4194304 8064 0 0 0 15109 22 0 0 25 0 1 0 1133057977 18317312 4241 1992294400 134512640 134996440 4294956272 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28488/statm: 4472 4241 74 118 0 4351 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 20888

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 1.06 2/66 28488
/proc/meminfo: memFree=1519328/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=3000 CPUtime=10.89
/proc/28484/stat : 28484 (SATzilla2007_R) S 28482 28484 28419 0 -1 4194304 1493 3292 0 0 373 7 701 8 25 0 1 0 1133056885 3072000 577 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28484/statm: 750 577 157 260 0 474 0
[pid=28488] ppid=28484 vsize=17888 CPUtime=211.28
/proc/28488/stat : 28488 (march_dl) R 28484 28484 28419 0 -1 4194304 8064 0 0 0 21106 22 0 0 25 0 1 0 1133057977 18317312 4241 1992294400 134512640 134996440 4294956272 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28488/statm: 4472 4241 74 118 0 4351 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 20888

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 1.05 2/66 28488
/proc/meminfo: memFree=1519264/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=3000 CPUtime=10.89
/proc/28484/stat : 28484 (SATzilla2007_R) S 28482 28484 28419 0 -1 4194304 1493 3292 0 0 373 7 701 8 25 0 1 0 1133056885 3072000 577 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28484/statm: 750 577 157 260 0 474 0
[pid=28488] ppid=28484 vsize=17888 CPUtime=271.24
/proc/28488/stat : 28488 (march_dl) R 28484 28484 28419 0 -1 4194304 8064 0 0 0 27102 22 0 0 25 0 1 0 1133057977 18317312 4241 1992294400 134512640 134996440 4294956272 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28488/statm: 4472 4241 74 118 0 4351 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 20888

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 1.05 2/66 28488
/proc/meminfo: memFree=1496864/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=3000 CPUtime=10.89
/proc/28484/stat : 28484 (SATzilla2007_R) S 28482 28484 28419 0 -1 4194304 1493 3292 0 0 373 7 701 8 25 0 1 0 1133056885 3072000 577 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28484/statm: 750 577 157 260 0 474 0
[pid=28488] ppid=28484 vsize=40812 CPUtime=331.21
/proc/28488/stat : 28488 (march_dl) R 28484 28484 28419 0 -1 4194304 13724 0 0 0 33095 26 0 0 25 0 1 0 1133057977 41791488 9901 1992294400 134512640 134996440 4294956272 18446744073709551615 134551360 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28488/statm: 10203 9901 74 118 0 10082 0

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

/proc/28488/statm: 13464 13190 74 118 0 13343 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 56856

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 28490
/proc/meminfo: memFree=1483104/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=3000 CPUtime=10.89
/proc/28484/stat : 28484 (SATzilla2007_R) S 28482 28484 28419 0 -1 4194304 1493 3292 0 0 373 7 701 8 25 0 1 0 1133056885 3072000 577 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28484/statm: 750 577 157 260 0 474 0
[pid=28488] ppid=28484 vsize=54384 CPUtime=810.93
/proc/28488/stat : 28488 (march_dl) R 28484 28484 28419 0 -1 4194304 17150 0 0 0 81063 30 0 0 25 0 1 0 1133057977 55689216 13327 1992294400 134512640 134996440 4294956272 18446744073709551615 134536997 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28488/statm: 13596 13327 74 118 0 13475 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 57384

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 28490
/proc/meminfo: memFree=1482528/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=3000 CPUtime=10.89
/proc/28484/stat : 28484 (SATzilla2007_R) S 28482 28484 28419 0 -1 4194304 1493 3292 0 0 373 7 701 8 25 0 1 0 1133056885 3072000 577 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28484/statm: 750 577 157 260 0 474 0
[pid=28488] ppid=28484 vsize=54916 CPUtime=870.91
/proc/28488/stat : 28488 (march_dl) R 28484 28484 28419 0 -1 4194304 17284 0 0 0 87061 30 0 0 25 0 1 0 1133057977 56233984 13461 1992294400 134512640 134996440 4294956272 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28488/statm: 13729 13461 74 118 0 13608 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 57916

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 28490
/proc/meminfo: memFree=1481888/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=3000 CPUtime=10.89
/proc/28484/stat : 28484 (SATzilla2007_R) S 28482 28484 28419 0 -1 4194304 1493 3292 0 0 373 7 701 8 25 0 1 0 1133056885 3072000 577 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28484/statm: 750 577 157 260 0 474 0
[pid=28488] ppid=28484 vsize=55580 CPUtime=930.89
/proc/28488/stat : 28488 (march_dl) R 28484 28484 28419 0 -1 4194304 17452 0 0 0 93058 31 0 0 25 0 1 0 1133057977 56913920 13629 1992294400 134512640 134996440 4294956272 18446744073709551615 134564317 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28488/statm: 13895 13629 74 118 0 13774 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 58580

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 28490
/proc/meminfo: memFree=1481312/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=3000 CPUtime=10.89
/proc/28484/stat : 28484 (SATzilla2007_R) S 28482 28484 28419 0 -1 4194304 1493 3292 0 0 373 7 701 8 25 0 1 0 1133056885 3072000 577 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28484/statm: 750 577 157 260 0 474 0
[pid=28488] ppid=28484 vsize=56108 CPUtime=990.85
/proc/28488/stat : 28488 (march_dl) R 28484 28484 28419 0 -1 4194304 17585 0 0 0 99054 31 0 0 25 0 1 0 1133057977 57454592 13762 1992294400 134512640 134996440 4294956272 18446744073709551615 134551520 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28488/statm: 14027 13762 74 118 0 13906 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 59108

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 28490
/proc/meminfo: memFree=1480992/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=3000 CPUtime=10.89
/proc/28484/stat : 28484 (SATzilla2007_R) S 28482 28484 28419 0 -1 4194304 1493 3292 0 0 373 7 701 8 25 0 1 0 1133056885 3072000 577 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28484/statm: 750 577 157 260 0 474 0
[pid=28488] ppid=28484 vsize=56504 CPUtime=1050.82
/proc/28488/stat : 28488 (march_dl) R 28484 28484 28419 0 -1 4194304 17672 0 0 0 105051 31 0 0 25 0 1 0 1133057977 57860096 13849 1992294400 134512640 134996440 4294956272 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28488/statm: 14126 13849 74 118 0 14005 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 59504

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 28490
/proc/meminfo: memFree=1480480/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=3000 CPUtime=10.89
/proc/28484/stat : 28484 (SATzilla2007_R) S 28482 28484 28419 0 -1 4194304 1493 3292 0 0 373 7 701 8 25 0 1 0 1133056885 3072000 577 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28484/statm: 750 577 157 260 0 474 0
[pid=28488] ppid=28484 vsize=57036 CPUtime=1110.79
/proc/28488/stat : 28488 (march_dl) R 28484 28484 28419 0 -1 4194304 17803 0 0 0 111048 31 0 0 25 0 1 0 1133057977 58404864 13980 1992294400 134512640 134996440 4294956272 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28488/statm: 14259 13980 74 118 0 14138 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 60036

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 28490
/proc/meminfo: memFree=1480096/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=3000 CPUtime=10.89
/proc/28484/stat : 28484 (SATzilla2007_R) S 28482 28484 28419 0 -1 4194304 1493 3292 0 0 373 7 701 8 25 0 1 0 1133056885 3072000 577 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28484/statm: 750 577 157 260 0 474 0
[pid=28488] ppid=28484 vsize=57432 CPUtime=1170.73
/proc/28488/stat : 28488 (march_dl) R 28484 28484 28419 0 -1 4194304 17911 0 0 0 117042 31 0 0 25 0 1 0 1133057977 58810368 14088 1992294400 134512640 134996440 4294956272 18446744073709551615 134551409 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28488/statm: 14358 14088 74 118 0 14237 0
Current children cumulated CPU time (s) 1181.62
Current children cumulated vsize (KiB) 60432

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

[startup+1190.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 28490
/proc/meminfo: memFree=1479968/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=3000 CPUtime=10.89
/proc/28484/stat : 28484 (SATzilla2007_R) S 28482 28484 28419 0 -1 4194304 1493 3292 0 0 373 7 701 8 25 0 1 0 1133056885 3072000 577 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28484/statm: 750 577 157 260 0 474 0
[pid=28488] ppid=28484 vsize=57564 CPUtime=1178.73
/proc/28488/stat : 28488 (march_dl) R 28484 28484 28419 0 -1 4194304 17936 0 0 0 117842 31 0 0 25 0 1 0 1133057977 58945536 14113 1992294400 134512640 134996440 4294956272 18446744073709551615 134565302 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28488/statm: 14391 14113 74 118 0 14270 0
Current children cumulated CPU time (s) 1189.62
Current children cumulated vsize (KiB) 60564

[startup+1196.7 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 28490
/proc/meminfo: memFree=1479904/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=3000 CPUtime=10.89
/proc/28484/stat : 28484 (SATzilla2007_R) S 28482 28484 28419 0 -1 4194304 1493 3292 0 0 373 7 701 8 25 0 1 0 1133056885 3072000 577 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28484/statm: 750 577 157 260 0 474 0
[pid=28488] ppid=28484 vsize=57564 CPUtime=1185.13
/proc/28488/stat : 28488 (march_dl) R 28484 28484 28419 0 -1 4194304 17954 0 0 0 118482 31 0 0 25 0 1 0 1133057977 58945536 14131 1992294400 134512640 134996440 4294956272 18446744073709551615 134571401 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28488/statm: 14391 14131 74 118 0 14270 0
Current children cumulated CPU time (s) 1196.02
Current children cumulated vsize (KiB) 60564

[startup+1198.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 28490
/proc/meminfo: memFree=1479904/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=3000 CPUtime=10.89
/proc/28484/stat : 28484 (SATzilla2007_R) S 28482 28484 28419 0 -1 4194304 1493 3292 0 0 373 7 701 8 25 0 1 0 1133056885 3072000 577 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28484/statm: 750 577 157 260 0 474 0
[pid=28488] ppid=28484 vsize=57696 CPUtime=1186.73
/proc/28488/stat : 28488 (march_dl) R 28484 28484 28419 0 -1 4194304 17956 0 0 0 118642 31 0 0 25 0 1 0 1133057977 59080704 14133 1992294400 134512640 134996440 4294956272 18446744073709551615 134526956 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28488/statm: 14424 14133 74 118 0 14303 0
Current children cumulated CPU time (s) 1197.62
Current children cumulated vsize (KiB) 60696

[startup+1199.1 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 28490
/proc/meminfo: memFree=1479904/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=3000 CPUtime=10.89
/proc/28484/stat : 28484 (SATzilla2007_R) S 28482 28484 28419 0 -1 4194304 1493 3292 0 0 373 7 701 8 25 0 1 0 1133056885 3072000 577 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28484/statm: 750 577 157 260 0 474 0
[pid=28488] ppid=28484 vsize=57696 CPUtime=1187.53
/proc/28488/stat : 28488 (march_dl) R 28484 28484 28419 0 -1 4194304 17957 0 0 0 118722 31 0 0 25 0 1 0 1133057977 59080704 14134 1992294400 134512640 134996440 4294956272 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28488/statm: 14424 14134 74 118 0 14303 0
Current children cumulated CPU time (s) 1198.42
Current children cumulated vsize (KiB) 60696

[startup+1199.9 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 28490
/proc/meminfo: memFree=1479904/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=3000 CPUtime=10.89
/proc/28484/stat : 28484 (SATzilla2007_R) S 28482 28484 28419 0 -1 4194304 1493 3292 0 0 373 7 701 8 25 0 1 0 1133056885 3072000 577 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28484/statm: 750 577 157 260 0 474 0
[pid=28488] ppid=28484 vsize=57696 CPUtime=1188.33
/proc/28488/stat : 28488 (march_dl) R 28484 28484 28419 0 -1 4194304 17962 0 0 0 118802 31 0 0 25 0 1 0 1133057977 59080704 14139 1992294400 134512640 134996440 4294956272 18446744073709551615 134567993 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28488/statm: 14424 14139 74 118 0 14303 0
Current children cumulated CPU time (s) 1199.22
Current children cumulated vsize (KiB) 60696

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 28490
/proc/meminfo: memFree=1479840/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=3000 CPUtime=10.89
/proc/28484/stat : 28484 (SATzilla2007_R) S 28482 28484 28419 0 -1 4194304 1493 3292 0 0 373 7 701 8 25 0 1 0 1133056885 3072000 577 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28484/statm: 750 577 157 260 0 474 0
[pid=28488] ppid=28484 vsize=57696 CPUtime=1188.73
/proc/28488/stat : 28488 (march_dl) R 28484 28484 28419 0 -1 4194304 17964 0 0 0 118842 31 0 0 25 0 1 0 1133057977 59080704 14141 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28488/statm: 14424 14141 74 118 0 14303 0
Current children cumulated CPU time (s) 1199.62
Current children cumulated vsize (KiB) 60696

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 28490
/proc/meminfo: memFree=1479840/2055920 swapFree=4178472/4192956
[pid=28484] ppid=28482 vsize=3136 CPUtime=1199.73
/proc/28484/stat : 28484 (SATzilla2007_R) R 28482 28484 28419 0 -1 4194304 1687 21256 0 0 374 7 119551 41 16 0 1 0 1133056885 3211264 610 1992294400 134512640 135579813 4294956240 18446744073709551615 135221773 0 0 4096 0 0 0 0 17 0 0 0
/proc/28484/statm: 784 610 157 260 0 508 0
Current children cumulated CPU time (s) 1199.73
Current children cumulated vsize (KiB) 3136

Child status: 17
Real time (s): 1200.46
CPU time (s): 1199.81
CPU user time (s): 1199.31
CPU system time (s): 0.497924
CPU usage (%): 99.946
Max. virtual memory (cumulated for all children) (KiB): 60696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.31
system time used= 0.497924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23528
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= 3954

runsolver used 1.07084 second user time and 3.3045 second system time

The end

Launcher Data

Begin job on node1 at 2009-04-01 18:38:19
IDJOB=1544085
IDBENCH=70270
IDSOLVER=557
FILE ID=node1/1544085-1238603899
PBS_JOBID= 9073562
Free space on /tmp= 66132 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S1849057034-020.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544085-1238603899/watcher-1544085-1238603899 -o /tmp/evaluation-result-1544085-1238603899/solver-1544085-1238603899 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544085-1238603899.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 33aa10492d14e1883d707891a0a1cdfc
RANDOM SEED=625521441

node1.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		: 3000.229
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		: 3000.229
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:       1538440 kB
Buffers:         94040 kB
Cached:         323260 kB
SwapCached:       8380 kB
Active:         207004 kB
Inactive:       220292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1538440 kB
SwapTotal:     4192956 kB
SwapFree:      4178472 kB
Dirty:            8752 kB
Writeback:           0 kB
Mapped:          15752 kB
Slab:            76212 kB
Committed_AS:  3081956 kB
PageTables:       1440 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= 66124 MiB
End job on node1 at 2009-04-01 18:58:20