Trace number 1785771

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? (exit code) 4999.07 5001.36

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_10gates_u2_autoenc.cnf
MD5SUMa4aa05bad2a3138b013cb1793208898f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.38457
Satisfiable
(Un)Satisfiability was proved
Number of variables479
Number of clauses123509
Sum of the clauses size724108
Maximum clause length13
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21999
Number of clauses of size 30
Number of clauses of size 41026
Number of clauses of size 56642
Number of clauses of size over 5113778

Solver Data

11.96/12.05	c run March_dl for 5 seconds ... 
11.96/12.05	c Bin: Executing march_dl
11.96/12.05	c child exit by a signal
11.96/12.05	c march_dl returned code 137.
11.96/12.05	c run saps (UBCSAT implementation) for 2 seconds ... 
11.96/12.05	c Bin: Executing ubcsat2006
11.96/12.05	c child exited successfully
11.96/12.05	c ubcsat2006 returned code 0.
11.96/12.05	c satzilla computing base features
11.96/12.05	c satzilla doing unit-prop probe
11.96/12.05	c satzilla doing local search probe
11.96/12.05	c satzilla doing lobjois search-space size estimate
11.96/12.05	c satzilla's ranking:
11.96/12.05	c 1) zchaff_rand+P: -6.193534
11.96/12.05	c 2) vallst+P: -0.909432
11.96/12.05	c 3) minisat20+P: 1.426166
11.96/12.05	c 4) minisat20: 2.433037
11.96/12.05	c 5) march_dl: 4.570165
11.96/12.05	c 6) march_dl+P: 5.371410
11.96/12.05	c 7) kcnfs+P: 999.000000
11.96/12.05	c 8) kcnfs: 999.000000
11.96/12.05	c 9) vallst: 999.000000
11.96/12.05	c 10) zchaff_rand: 999.000000
11.96/12.05	c satzilla running zchaff_rand with preprocessing ... 
4998.97/5001.35	c Preprocessing...
4998.97/5001.35	c Inital problem has 479 variables, 121510 nary clauses (1999 binary clauses).
4998.97/5001.35	c Num non-binary clauses 121446, Average non-binary clause length 5.929
4998.97/5001.35	c Theory has no gaps
4998.97/5001.35	c Preprocessor runtime was 0.500 seconds.
4998.97/5001.35	c 
4998.97/5001.35	c Satisfiability of theory still undetermined.
4998.97/5001.35	c See file /tmp/Y2emYU for simplified theory.
4998.97/5001.35	c Bin: Executing zchaff_rand
4998.97/5001.35	c child exit by a signal
4998.97/5001.35	c zchaff_rand returned code 137.
4998.97/5001.35	c zchaff_rand returned code 137.
4998.97/5001.35	c satzilla running vallst with preprocessing ... 
4998.97/5001.35	c Bin: Executing vallst
4998.97/5001.35	c vallst returned code 1.
4998.97/5001.35	c vallst returned code 1.
4998.97/5001.35	c satzilla running minisat20 with preprocessing ... 
4998.97/5001.35	c Bin: Executing minisat20
4998.97/5001.35	c minisat20 returned code 1.
4998.97/5001.35	c minisat20 returned code 1.
4998.97/5001.35	c satzilla running minisat20 ... 
4998.97/5001.35	c Bin: Executing minisat20
4998.97/5001.35	c minisat20 returned code 1.
4998.97/5001.35	c minisat20 returned code 1.
4998.97/5001.35	c satzilla running march_dl ... 
4998.97/5001.35	c Bin: Executing march_dl
4998.97/5001.35	c march_dl returned code 1.
4998.97/5001.35	c march_dl returned code 1.
4998.97/5001.35	c satzilla running march_dl with preprocessing ... 
4998.97/5001.35	c Bin: Executing march_dl
4998.97/5001.35	c march_dl returned code 1.
4998.97/5001.35	c march_dl returned code 1.
4998.97/5001.35	c satzilla running kcnfs with preprocessing ... 
4998.97/5001.35	c Bin: Executing kcnfs
4998.97/5001.35	c kcnfs returned code 1.
4998.97/5001.35	c kcnfs returned code 1.
4998.97/5001.35	c satzilla running kcnfs ... 
4998.97/5001.35	c Bin: Executing kcnfs
4998.97/5001.35	c kcnfs returned code 1.
4998.97/5001.35	c kcnfs returned code 1.
4998.97/5001.35	c satzilla running vallst ... 
4998.97/5001.35	c Bin: Executing vallst
4998.97/5001.35	c vallst returned code 1.
4998.97/5001.35	c vallst returned code 1.
4998.97/5001.35	c satzilla running zchaff_rand ... 
4998.97/5001.35	c Bin: Executing zchaff_rand
4998.97/5001.35	c zchaff_rand returned code 1.
4998.97/5001.35	c zchaff_rand returned code 1.
4998.97/5001.35	c ERROR: All Failed! 
4998.97/5001.35	c SATZILLA_TIME=4999.810000

Verifier Data

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

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1785771-1241930883/watcher-1785771-1241930883 -o /tmp/evaluation-result-1785771-1241930883/solver-1785771-1241930883 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1785771-1241930883.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: 0.92 0.98 0.99 3/65 14393
/proc/meminfo: memFree=1788632/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=1440 CPUtime=0
/proc/14393/stat : 14393 (SATzilla2007_C) R 14391 14393 14356 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 221118437 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/14393/statm: 360 110 95 260 0 84 0
[pid=14394] ppid=14393 vsize=1604 CPUtime=0
/proc/14394/stat : 14394 (march_dl) R 14393 14393 14356 0 -1 4194304 207 0 0 0 0 0 0 0 18 0 1 0 221118437 1642496 202 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14394/statm: 401 202 50 118 0 280 0

[startup+0.0111249 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 14393
/proc/meminfo: memFree=1788632/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=1440 CPUtime=0
/proc/14393/stat : 14393 (SATzilla2007_C) S 14391 14393 14356 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221118437 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14393/statm: 360 110 95 260 0 84 0
[pid=14394] ppid=14393 vsize=1736 CPUtime=0
/proc/14394/stat : 14394 (march_dl) R 14393 14393 14356 0 -1 4194304 233 0 0 0 0 0 0 0 18 0 1 0 221118437 1777664 228 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14394/statm: 434 228 50 118 0 313 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3176

[startup+0.101134 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 14393
/proc/meminfo: memFree=1788632/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=1440 CPUtime=0
/proc/14393/stat : 14393 (SATzilla2007_C) S 14391 14393 14356 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221118437 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14393/statm: 360 110 95 260 0 84 0
[pid=14394] ppid=14393 vsize=3056 CPUtime=0.09
/proc/14394/stat : 14394 (march_dl) R 14393 14393 14356 0 -1 4194304 601 0 0 0 9 0 0 0 19 0 1 0 221118437 3129344 596 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14394/statm: 764 596 50 118 0 643 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4496

[startup+0.301156 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 14393
/proc/meminfo: memFree=1788632/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=1440 CPUtime=0
/proc/14393/stat : 14393 (SATzilla2007_C) S 14391 14393 14356 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221118437 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14393/statm: 360 110 95 260 0 84 0
[pid=14394] ppid=14393 vsize=7220 CPUtime=0.29
/proc/14394/stat : 14394 (march_dl) R 14393 14393 14356 0 -1 4194304 2102 0 0 0 29 0 0 0 22 0 1 0 221118437 7393280 1259 1992294400 134512640 134996440 4294956256 18446744073709551615 134644061 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14394/statm: 1805 1259 53 118 0 1684 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8660

[startup+0.7012 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 14393
/proc/meminfo: memFree=1788632/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=1440 CPUtime=0
/proc/14393/stat : 14393 (SATzilla2007_C) S 14391 14393 14356 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221118437 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14393/statm: 360 110 95 260 0 84 0
[pid=14394] ppid=14393 vsize=11260 CPUtime=0.69
/proc/14394/stat : 14394 (march_dl) R 14393 14393 14356 0 -1 4194304 12563 0 0 0 65 4 0 0 25 0 1 0 221118437 11530240 2251 1992294400 134512640 134996440 4294956256 18446744073709551615 134542435 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14394/statm: 2815 2251 63 118 0 2694 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12700

[startup+1.50129 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 14395
/proc/meminfo: memFree=1781128/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=1440 CPUtime=0
/proc/14393/stat : 14393 (SATzilla2007_C) S 14391 14393 14356 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221118437 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14393/statm: 360 110 95 260 0 84 0
[pid=14394] ppid=14393 vsize=12856 CPUtime=1.49
/proc/14394/stat : 14394 (march_dl) R 14393 14393 14356 0 -1 4194304 15224 0 0 0 144 5 0 0 25 0 1 0 221118437 13164544 1897 1992294400 134512640 134996440 4294956256 18446744073709551615 134583360 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14394/statm: 3214 1897 67 118 0 3093 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14296

[startup+3.10147 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 14395
/proc/meminfo: memFree=1780936/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=1440 CPUtime=0
/proc/14393/stat : 14393 (SATzilla2007_C) S 14391 14393 14356 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221118437 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14393/statm: 360 110 95 260 0 84 0
[pid=14394] ppid=14393 vsize=12856 CPUtime=3.09
/proc/14394/stat : 14394 (march_dl) R 14393 14393 14356 0 -1 4194304 15234 0 0 0 304 5 0 0 25 0 1 0 221118437 13164544 1907 1992294400 134512640 134996440 4294956256 18446744073709551615 134583384 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14394/statm: 3214 1907 67 118 0 3093 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14296

[startup+6.30184 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 14396
/proc/meminfo: memFree=1778376/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=1440 CPUtime=4.99
/proc/14393/stat : 14393 (SATzilla2007_C) S 14391 14393 14356 0 -1 4194304 135 15242 0 0 0 0 494 5 16 0 1 0 221118437 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14393/statm: 360 111 96 260 0 84 0
[pid=14396] ppid=14393 vsize=14388 CPUtime=1.28
/proc/14396/stat : 14396 (ubcsat2006) R 14393 14393 14356 0 -1 4194304 2504 0 0 0 126 2 0 0 25 0 1 0 221118937 14733312 2487 1992294400 134512640 134777720 4294956112 18446744073709551615 134551989 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14396/statm: 3597 2487 156 64 0 3178 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 15828

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 14396
/proc/meminfo: memFree=1778072/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=31872 CPUtime=12.66
/proc/14393/stat : 14393 (SATzilla2007_C) R 14391 14393 14356 0 -1 4194304 13444 17752 0 0 528 9 719 10 25 0 1 0 221118437 32636928 6399 1992294400 134512640 135579813 4294956224 18446744073709551615 134592512 0 0 4096 0 0 0 0 17 0 0 0
/proc/14393/statm: 7968 6399 163 260 0 7692 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 31872

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 14397
/proc/meminfo: memFree=1751440/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=31872 CPUtime=12.78
/proc/14393/stat : 14393 (SATzilla2007_C) S 14391 14393 14356 0 -1 4194304 13449 17752 0 0 539 10 719 10 25 0 1 0 221118437 32636928 6400 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14393/statm: 7968 6400 164 260 0 7692 0
[pid=14397] ppid=14393 vsize=12380 CPUtime=12.66
/proc/14397/stat : 14397 (zchaff_rand) R 14393 14393 14356 0 -1 4194304 3216 0 0 0 1249 17 0 0 25 0 1 0 221119718 12677120 2605 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14397/statm: 3095 2605 112 208 0 2867 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 44252

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 14397
/proc/meminfo: memFree=1746960/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=31872 CPUtime=12.78
/proc/14393/stat : 14393 (SATzilla2007_C) S 14391 14393 14356 0 -1 4194304 13449 17752 0 0 539 10 719 10 25 0 1 0 221118437 32636928 6400 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14393/statm: 7968 6400 164 260 0 7692 0
[pid=14397] ppid=14393 vsize=20788 CPUtime=38.23
/proc/14397/stat : 14397 (zchaff_rand) R 14393 14393 14356 0 -1 4194304 4953 0 0 0 3791 32 0 0 25 0 1 0 221119718 21286912 3701 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14397/statm: 5197 3701 112 208 0 4969 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 52660

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 14397
/proc/meminfo: memFree=1740688/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=31872 CPUtime=12.78
/proc/14393/stat : 14393 (SATzilla2007_C) S 14391 14393 14356 0 -1 4194304 13449 17752 0 0 539 10 719 10 25 0 1 0 221118437 32636928 6400 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14393/statm: 7968 6400 164 260 0 7692 0
[pid=14397] ppid=14393 vsize=31932 CPUtime=89.41
/proc/14397/stat : 14397 (zchaff_rand) R 14393 14393 14356 0 -1 4194304 6524 0 0 0 8893 48 0 0 25 0 1 0 221119718 32698368 5272 1992294400 134512640 135365884 4294956288 18446744073709551615 134544070 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14397/statm: 7983 5272 112 208 0 7755 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 63804

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14397
/proc/meminfo: memFree=1735632/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=31872 CPUtime=12.78
/proc/14393/stat : 14393 (SATzilla2007_C) S 14391 14393 14356 0 -1 4194304 13449 17752 0 0 539 10 719 10 25 0 1 0 221118437 32636928 6400 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14393/statm: 7968 6400 164 260 0 7692 0
[pid=14397] ppid=14393 vsize=33852 CPUtime=149.37
/proc/14397/stat : 14397 (zchaff_rand) R 14393 14393 14356 0 -1 4194304 7800 0 0 0 14874 63 0 0 25 0 1 0 221119718 34664448 6548 1992294400 134512640 135365884 4294956288 18446744073709551615 134553914 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14397/statm: 8463 6548 112 208 0 8235 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 65724

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14397
/proc/meminfo: memFree=1731216/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=31872 CPUtime=12.78
/proc/14393/stat : 14393 (SATzilla2007_C) S 14391 14393 14356 0 -1 4194304 13449 17752 0 0 539 10 719 10 25 0 1 0 221118437 32636928 6400 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14393/statm: 7968 6400 164 260 0 7692 0
[pid=14397] ppid=14393 vsize=40920 CPUtime=209.35
/proc/14397/stat : 14397 (zchaff_rand) R 14393 14393 14356 0 -1 4194304 10176 0 0 0 20861 74 0 0 25 0 1 0 221119718 41902080 7643 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14397/statm: 10230 7643 112 208 0 10002 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 72792

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14397
/proc/meminfo: memFree=1727568/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=31872 CPUtime=12.78
/proc/14393/stat : 14393 (SATzilla2007_C) S 14391 14393 14356 0 -1 4194304 13449 17752 0 0 539 10 719 10 25 0 1 0 221118437 32636928 6400 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14393/statm: 7968 6400 164 260 0 7692 0
[pid=14397] ppid=14393 vsize=42664 CPUtime=269.33
/proc/14397/stat : 14397 (zchaff_rand) R 14393 14393 14356 0 -1 4194304 11073 0 0 0 26848 85 0 0 25 0 1 0 221119718 43687936 8540 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14397/statm: 10666 8540 112 208 0 10438 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 74536

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14397
/proc/meminfo: memFree=1724368/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=31872 CPUtime=12.78
/proc/14393/stat : 14393 (SATzilla2007_C) S 14391 14393 14356 0 -1 4194304 13449 17752 0 0 539 10 719 10 25 0 1 0 221118437 32636928 6400 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14393/statm: 7968 6400 164 260 0 7692 0
[pid=14397] ppid=14393 vsize=60544 CPUtime=329.3
/proc/14397/stat : 14397 (zchaff_rand) R 14393 14393 14356 0 -1 4194304 11870 0 0 0 32836 94 0 0 25 0 1 0 221119718 61997056 9337 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14397/statm: 15136 9337 112 208 0 14908 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 92416


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


[startup+4662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14411
/proc/meminfo: memFree=1656912/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=31872 CPUtime=12.78
/proc/14393/stat : 14393 (SATzilla2007_C) S 14391 14393 14356 0 -1 4194304 13449 17752 0 0 539 10 719 10 25 0 1 0 221118437 32636928 6400 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14393/statm: 7968 6400 164 260 0 7692 0
[pid=14397] ppid=14393 vsize=134496 CPUtime=4647.34
/proc/14397/stat : 14397 (zchaff_rand) R 14393 14393 14356 0 -1 4194304 32999 0 0 0 464301 433 0 0 25 0 1 0 221119718 137723904 25967 1992294400 134512640 135365884 4294956288 18446744073709551615 134553832 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14397/statm: 33624 25967 112 208 0 33396 0
Current children cumulated CPU time (s) 4660.12
Current children cumulated vsize (KiB) 166368

[startup+4722.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14411
/proc/meminfo: memFree=1656272/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=31872 CPUtime=12.78
/proc/14393/stat : 14393 (SATzilla2007_C) S 14391 14393 14356 0 -1 4194304 13449 17752 0 0 539 10 719 10 25 0 1 0 221118437 32636928 6400 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14393/statm: 7968 6400 164 260 0 7692 0
[pid=14397] ppid=14393 vsize=134688 CPUtime=4707.31
/proc/14397/stat : 14397 (zchaff_rand) R 14393 14393 14356 0 -1 4194304 33147 0 0 0 470295 436 0 0 25 0 1 0 221119718 137920512 26115 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14397/statm: 33672 26115 112 208 0 33444 0
Current children cumulated CPU time (s) 4720.09
Current children cumulated vsize (KiB) 166560

[startup+4782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14411
/proc/meminfo: memFree=1655760/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=31872 CPUtime=12.78
/proc/14393/stat : 14393 (SATzilla2007_C) S 14391 14393 14356 0 -1 4194304 13449 17752 0 0 539 10 719 10 25 0 1 0 221118437 32636928 6400 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14393/statm: 7968 6400 164 260 0 7692 0
[pid=14397] ppid=14393 vsize=134880 CPUtime=4767.29
/proc/14397/stat : 14397 (zchaff_rand) R 14393 14393 14356 0 -1 4194304 33266 0 0 0 476290 439 0 0 25 0 1 0 221119718 138117120 26234 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14397/statm: 33720 26234 112 208 0 33492 0
Current children cumulated CPU time (s) 4780.07
Current children cumulated vsize (KiB) 166752

[startup+4842.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14411
/proc/meminfo: memFree=1655056/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=31872 CPUtime=12.78
/proc/14393/stat : 14393 (SATzilla2007_C) S 14391 14393 14356 0 -1 4194304 13449 17752 0 0 539 10 719 10 25 0 1 0 221118437 32636928 6400 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14393/statm: 7968 6400 164 260 0 7692 0
[pid=14397] ppid=14393 vsize=135584 CPUtime=4827.26
/proc/14397/stat : 14397 (zchaff_rand) R 14393 14393 14356 0 -1 4194304 33543 0 0 0 482284 442 0 0 25 0 1 0 221119718 138838016 26380 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14397/statm: 33896 26380 112 208 0 33668 0
Current children cumulated CPU time (s) 4840.04
Current children cumulated vsize (KiB) 167456

[startup+4902.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14411
/proc/meminfo: memFree=1654224/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=31872 CPUtime=12.78
/proc/14393/stat : 14393 (SATzilla2007_C) S 14391 14393 14356 0 -1 4194304 13449 17752 0 0 539 10 719 10 25 0 1 0 221118437 32636928 6400 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14393/statm: 7968 6400 164 260 0 7692 0
[pid=14397] ppid=14393 vsize=136496 CPUtime=4887.24
/proc/14397/stat : 14397 (zchaff_rand) R 14393 14393 14356 0 -1 4194304 33831 0 0 0 488279 445 0 0 25 0 1 0 221119718 139771904 26602 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14397/statm: 34124 26602 112 208 0 33896 0
Current children cumulated CPU time (s) 4900.02
Current children cumulated vsize (KiB) 168368

[startup+4962.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14411
/proc/meminfo: memFree=1653648/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=31872 CPUtime=12.78
/proc/14393/stat : 14393 (SATzilla2007_C) S 14391 14393 14356 0 -1 4194304 13449 17752 0 0 539 10 719 10 25 0 1 0 221118437 32636928 6400 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14393/statm: 7968 6400 164 260 0 7692 0
[pid=14397] ppid=14393 vsize=136628 CPUtime=4947.21
/proc/14397/stat : 14397 (zchaff_rand) R 14393 14393 14356 0 -1 4194304 33967 0 0 0 494273 448 0 0 25 0 1 0 221119718 139907072 26738 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14397/statm: 34157 26738 112 208 0 33929 0
Current children cumulated CPU time (s) 4959.99
Current children cumulated vsize (KiB) 168500

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

[startup+4966.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14411
/proc/meminfo: memFree=1653520/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=31872 CPUtime=12.78
/proc/14393/stat : 14393 (SATzilla2007_C) S 14391 14393 14356 0 -1 4194304 13449 17752 0 0 539 10 719 10 25 0 1 0 221118437 32636928 6400 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14393/statm: 7968 6400 164 260 0 7692 0
[pid=14397] ppid=14393 vsize=136756 CPUtime=4951.21
/proc/14397/stat : 14397 (zchaff_rand) R 14393 14393 14356 0 -1 4194304 34002 0 0 0 494673 448 0 0 25 0 1 0 221119718 140038144 26740 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14397/statm: 34189 26740 112 208 0 33961 0
Current children cumulated CPU time (s) 4963.99
Current children cumulated vsize (KiB) 168628

[startup+4979.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14411
/proc/meminfo: memFree=1653520/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=31872 CPUtime=12.78
/proc/14393/stat : 14393 (SATzilla2007_C) S 14391 14393 14356 0 -1 4194304 13449 17752 0 0 539 10 719 10 25 0 1 0 221118437 32636928 6400 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14393/statm: 7968 6400 164 260 0 7692 0
[pid=14397] ppid=14393 vsize=136888 CPUtime=4964
/proc/14397/stat : 14397 (zchaff_rand) R 14393 14393 14356 0 -1 4194304 34031 0 0 0 495951 449 0 0 25 0 1 0 221119718 140173312 26769 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14397/statm: 34222 26769 112 208 0 33994 0
Current children cumulated CPU time (s) 4976.78
Current children cumulated vsize (KiB) 168760

[startup+4991.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14411
/proc/meminfo: memFree=1653520/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=31872 CPUtime=12.78
/proc/14393/stat : 14393 (SATzilla2007_C) S 14391 14393 14356 0 -1 4194304 13449 17752 0 0 539 10 719 10 25 0 1 0 221118437 32636928 6400 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14393/statm: 7968 6400 164 260 0 7692 0
[pid=14397] ppid=14393 vsize=136888 CPUtime=4976.79
/proc/14397/stat : 14397 (zchaff_rand) R 14393 14393 14356 0 -1 4194304 34044 0 0 0 497230 449 0 0 25 0 1 0 221119718 140173312 26782 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14397/statm: 34222 26782 112 208 0 33994 0
Current children cumulated CPU time (s) 4989.57
Current children cumulated vsize (KiB) 168760

[startup+4998.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14411
/proc/meminfo: memFree=1653392/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=31872 CPUtime=12.78
/proc/14393/stat : 14393 (SATzilla2007_C) S 14391 14393 14356 0 -1 4194304 13449 17752 0 0 539 10 719 10 25 0 1 0 221118437 32636928 6400 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14393/statm: 7968 6400 164 260 0 7692 0
[pid=14397] ppid=14393 vsize=137020 CPUtime=4983.2
/proc/14397/stat : 14397 (zchaff_rand) R 14393 14393 14356 0 -1 4194304 34070 0 0 0 497871 449 0 0 25 0 1 0 221119718 140308480 26808 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14397/statm: 34255 26808 112 208 0 34027 0
Current children cumulated CPU time (s) 4995.98
Current children cumulated vsize (KiB) 168892

[startup+4999.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14411
/proc/meminfo: memFree=1653392/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=31872 CPUtime=12.78
/proc/14393/stat : 14393 (SATzilla2007_C) S 14391 14393 14356 0 -1 4194304 13449 17752 0 0 539 10 719 10 25 0 1 0 221118437 32636928 6400 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14393/statm: 7968 6400 164 260 0 7692 0
[pid=14397] ppid=14393 vsize=137020 CPUtime=4984.79
/proc/14397/stat : 14397 (zchaff_rand) R 14393 14393 14356 0 -1 4194304 34073 0 0 0 498030 449 0 0 25 0 1 0 221119718 140308480 26811 1992294400 134512640 135365884 4294956288 18446744073709551615 134544018 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14397/statm: 34255 26811 112 208 0 34027 0
Current children cumulated CPU time (s) 4997.57
Current children cumulated vsize (KiB) 168892

[startup+5000.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14411
/proc/meminfo: memFree=1653392/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=31872 CPUtime=12.78
/proc/14393/stat : 14393 (SATzilla2007_C) S 14391 14393 14356 0 -1 4194304 13449 17752 0 0 539 10 719 10 25 0 1 0 221118437 32636928 6400 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14393/statm: 7968 6400 164 260 0 7692 0
[pid=14397] ppid=14393 vsize=137020 CPUtime=4985.59
/proc/14397/stat : 14397 (zchaff_rand) R 14393 14393 14356 0 -1 4194304 34075 0 0 0 498110 449 0 0 25 0 1 0 221119718 140308480 26813 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14397/statm: 34255 26813 112 208 0 34027 0
Current children cumulated CPU time (s) 4998.37
Current children cumulated vsize (KiB) 168892

[startup+5001.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14411
/proc/meminfo: memFree=1653392/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=31872 CPUtime=12.78
/proc/14393/stat : 14393 (SATzilla2007_C) S 14391 14393 14356 0 -1 4194304 13449 17752 0 0 539 10 719 10 25 0 1 0 221118437 32636928 6400 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14393/statm: 7968 6400 164 260 0 7692 0
[pid=14397] ppid=14393 vsize=137020 CPUtime=4985.99
/proc/14397/stat : 14397 (zchaff_rand) R 14393 14393 14356 0 -1 4194304 34077 0 0 0 498150 449 0 0 25 0 1 0 221119718 140308480 26815 1992294400 134512640 135365884 4294956288 18446744073709551615 134543650 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14397/statm: 34255 26815 112 208 0 34027 0
Current children cumulated CPU time (s) 4998.77
Current children cumulated vsize (KiB) 168892

[startup+5001.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14411
/proc/meminfo: memFree=1653392/2055920 swapFree=4180400/4192956
[pid=14393] ppid=14391 vsize=31872 CPUtime=12.78
/proc/14393/stat : 14393 (SATzilla2007_C) S 14391 14393 14356 0 -1 4194304 13449 17752 0 0 539 10 719 10 25 0 1 0 221118437 32636928 6400 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14393/statm: 7968 6400 164 260 0 7692 0
[pid=14397] ppid=14393 vsize=137020 CPUtime=4986.19
/proc/14397/stat : 14397 (zchaff_rand) R 14393 14393 14356 0 -1 4194304 34077 0 0 0 498170 449 0 0 25 0 1 0 221119718 140308480 26815 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14397/statm: 34255 26815 112 208 0 34027 0
Current children cumulated CPU time (s) 4998.97
Current children cumulated vsize (KiB) 168892

Child status: 17
Real time (s): 5001.36
CPU time (s): 4999.07
CPU user time (s): 4994.33
CPU system time (s): 4.73528
CPU usage (%): 99.9541
Max. virtual memory (cumulated for all children) (KiB): 168892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4994.33
system time used= 4.73528
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65291
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= 19121

runsolver used 6.35403 second user time and 11.8372 second system time

The end

Launcher Data

Begin job on node76 at 2009-05-10 06:48:03
IDJOB=1785771
IDBENCH=71144
IDSOLVER=640
FILE ID=node76/1785771-1241930883
PBS_JOBID= 9264973
Free space on /tmp= 66508 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_10gates_u2_autoenc.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785771-1241930883/watcher-1785771-1241930883 -o /tmp/evaluation-result-1785771-1241930883/solver-1785771-1241930883 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1785771-1241930883.cnf            

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

MD5SUM BENCH= a4aa05bad2a3138b013cb1793208898f
RANDOM SEED=1614505133

node76.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1789176 kB
Buffers:         51344 kB
Cached:         163852 kB
SwapCached:       7232 kB
Active:         116616 kB
Inactive:       107140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789176 kB
SwapTotal:     4192956 kB
SwapFree:      4180400 kB
Dirty:           11984 kB
Writeback:           0 kB
Mapped:          13540 kB
Slab:            29036 kB
Committed_AS:   713216 kB
PageTables:       1432 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= 66500 MiB
End job on node76 at 2009-05-10 08:11:25