Trace number 1785777

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) 4998.39 4999.89

General information on the benchmark

NameCRAFTED/modcircuits/
mod3_4vars_6gates.cnf
MD5SUMafeeef613d4caffff91375d49585d115
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark192.799
Satisfiable
(Un)Satisfiability was proved
Number of variables289
Number of clauses33900
Sum of the clauses size195928
Maximum clause length19
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 2730
Number of clauses of size 31
Number of clauses of size 4893
Number of clauses of size 52499
Number of clauses of size over 529712

Solver Data

10.88/10.98	c run March_dl for 5 seconds ... 
10.88/10.98	c Bin: Executing march_dl
10.88/10.98	c child exit by a signal
10.88/10.98	c march_dl returned code 137.
10.88/10.98	c run saps (UBCSAT implementation) for 2 seconds ... 
10.88/10.98	c Bin: Executing ubcsat2006
10.88/10.98	c child exited successfully
10.88/10.98	c ubcsat2006 returned code 0.
10.88/10.98	c satzilla computing base features
10.88/10.98	c satzilla doing unit-prop probe
10.88/10.98	c satzilla doing local search probe
10.88/10.98	c satzilla doing lobjois search-space size estimate
10.88/10.98	c satzilla's ranking:
10.88/10.98	c 1) march_dl+P: -2.689070
10.88/10.98	c 2) vallst+P: 1.115738
10.88/10.98	c 3) zchaff_rand+P: 1.303133
10.88/10.98	c 4) march_dl: 1.371268
10.88/10.98	c 5) minisat20+P: 2.539741
10.88/10.98	c 6) minisat20: 7.330262
10.88/10.98	c 7) kcnfs+P: 999.000000
10.88/10.98	c 8) kcnfs: 999.000000
10.88/10.98	c 9) vallst: 999.000000
10.88/10.98	c 10) zchaff_rand: 999.000000
10.88/10.98	c satzilla running march_dl with preprocessing ... 
4998.27/4999.88	c Preprocessing...
4998.27/4999.88	c Inital problem has 289 variables, 33170 nary clauses (730 binary clauses).
4998.27/4999.88	c Num non-binary clauses 33105, Average non-binary clause length 5.872
4998.27/4999.88	c Theory has no gaps
4998.27/4999.88	c Preprocessor runtime was 0.100 seconds.
4998.27/4999.88	c 
4998.27/4999.88	c Satisfiability of theory still undetermined.
4998.27/4999.88	c See file /tmp/UjEL5g for simplified theory.
4998.27/4999.88	c Bin: Executing march_dl
4998.27/4999.88	c child exit by a signal
4998.27/4999.88	c march_dl returned code 137.
4998.27/4999.88	c march_dl returned code 137.
4998.27/4999.88	c satzilla running vallst with preprocessing ... 
4998.27/4999.88	c Bin: Executing vallst
4998.27/4999.88	c vallst returned code 1.
4998.27/4999.88	c vallst returned code 1.
4998.27/4999.88	c satzilla running zchaff_rand with preprocessing ... 
4998.27/4999.88	c Bin: Executing zchaff_rand
4998.27/4999.88	c zchaff_rand returned code 1.
4998.27/4999.88	c zchaff_rand returned code 1.
4998.27/4999.88	c satzilla running march_dl ... 
4998.27/4999.88	c Bin: Executing march_dl
4998.27/4999.88	c march_dl returned code 1.
4998.27/4999.88	c march_dl returned code 1.
4998.27/4999.88	c satzilla running minisat20 with preprocessing ... 
4998.27/4999.88	c Bin: Executing minisat20
4998.27/4999.88	c minisat20 returned code 1.
4998.27/4999.88	c minisat20 returned code 1.
4998.27/4999.88	c satzilla running minisat20 ... 
4998.27/4999.88	c Bin: Executing minisat20
4998.27/4999.88	c minisat20 returned code 1.
4998.27/4999.88	c minisat20 returned code 1.
4998.27/4999.88	c satzilla running kcnfs with preprocessing ... 
4998.27/4999.88	c Bin: Executing kcnfs
4998.27/4999.88	c kcnfs returned code 1.
4998.27/4999.88	c kcnfs returned code 1.
4998.27/4999.88	c satzilla running kcnfs ... 
4998.27/4999.88	c Bin: Executing kcnfs
4998.27/4999.88	c kcnfs returned code 1.
4998.27/4999.88	c kcnfs returned code 1.
4998.27/4999.88	c satzilla running vallst ... 
4998.27/4999.88	c Bin: Executing vallst
4998.27/4999.88	c vallst returned code 1.
4998.27/4999.88	c vallst returned code 1.
4998.27/4999.88	c satzilla running zchaff_rand ... 
4998.27/4999.88	c Bin: Executing zchaff_rand
4998.27/4999.88	c zchaff_rand returned code 1.
4998.27/4999.88	c zchaff_rand returned code 1.
4998.27/4999.88	c ERROR: All Failed! 
4998.27/4999.88	c SATZILLA_TIME=4999.130000

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-1785777-1241931176/watcher-1785777-1241931176 -o /tmp/evaluation-result-1785777-1241931176/solver-1785777-1241931176 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1785777-1241931176.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 3/64 8227
/proc/meminfo: memFree=1826336/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=1440 CPUtime=0
/proc/8227/stat : 8227 (SATzilla2007_C) R 8225 8227 8152 0 -1 4194304 126 0 0 0 0 0 0 0 20 0 1 0 221146474 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/8227/statm: 360 110 95 260 0 84 0
[pid=8228] ppid=8227 vsize=908 CPUtime=0
/proc/8228/stat : 8228 (march_dl) R 8227 8227 8152 0 -1 4194304 117 0 0 0 0 0 0 0 20 0 1 0 221146474 929792 112 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8228/statm: 227 112 50 118 0 106 0

[startup+0.035694 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8227
/proc/meminfo: memFree=1826336/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=1440 CPUtime=0
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 221146474 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8227/statm: 360 110 95 260 0 84 0
[pid=8228] ppid=8227 vsize=1304 CPUtime=0.03
/proc/8228/stat : 8228 (march_dl) R 8227 8227 8152 0 -1 4194304 243 0 0 0 3 0 0 0 21 0 1 0 221146474 1335296 238 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8228/statm: 326 238 50 118 0 205 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2744

[startup+0.101701 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8227
/proc/meminfo: memFree=1826336/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=1440 CPUtime=0
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 221146474 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8227/statm: 360 110 95 260 0 84 0
[pid=8228] ppid=8227 vsize=2468 CPUtime=0.09
/proc/8228/stat : 8228 (march_dl) R 8227 8227 8152 0 -1 4194304 725 0 0 0 9 0 0 0 21 0 1 0 221146474 2527232 421 1992294400 134512640 134996440 4294956256 18446744073709551615 134544603 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8228/statm: 617 421 55 118 0 496 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3908

[startup+0.301723 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8227
/proc/meminfo: memFree=1826336/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=1440 CPUtime=0
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 221146474 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8227/statm: 360 110 95 260 0 84 0
[pid=8228] ppid=8227 vsize=3404 CPUtime=0.29
/proc/8228/stat : 8228 (march_dl) R 8227 8227 8152 0 -1 4194304 1058 0 0 0 29 0 0 0 23 0 1 0 221146474 3485696 640 1992294400 134512640 134996440 4294956256 18446744073709551615 134533634 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8228/statm: 851 640 72 118 0 730 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4844

[startup+0.70177 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8227
/proc/meminfo: memFree=1826336/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=1440 CPUtime=0
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 221146474 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8227/statm: 360 110 95 260 0 84 0
[pid=8228] ppid=8227 vsize=3564 CPUtime=0.69
/proc/8228/stat : 8228 (march_dl) R 8227 8227 8152 0 -1 4194304 1367 0 0 0 69 0 0 0 25 0 1 0 221146474 3649536 697 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8228/statm: 891 697 74 118 0 770 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5004

[startup+1.50186 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8229
/proc/meminfo: memFree=1823696/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=1440 CPUtime=0
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 221146474 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8227/statm: 360 110 95 260 0 84 0
[pid=8228] ppid=8227 vsize=3564 CPUtime=1.49
/proc/8228/stat : 8228 (march_dl) R 8227 8227 8152 0 -1 4194304 1367 0 0 0 149 0 0 0 25 0 1 0 221146474 3649536 697 1992294400 134512640 134996440 4294956256 18446744073709551615 134564684 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8228/statm: 891 697 74 118 0 770 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5004

[startup+3.10105 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8229
/proc/meminfo: memFree=1823568/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=1440 CPUtime=0
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 221146474 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8227/statm: 360 110 95 260 0 84 0
[pid=8228] ppid=8227 vsize=3564 CPUtime=3.09
/proc/8228/stat : 8228 (march_dl) R 8227 8227 8152 0 -1 4194304 1367 0 0 0 309 0 0 0 25 0 1 0 221146474 3649536 697 1992294400 134512640 134996440 4294956256 18446744073709551615 134587362 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8228/statm: 891 697 74 118 0 770 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5004

[startup+6.30143 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8230
/proc/meminfo: memFree=1822928/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=1440 CPUtime=4.99
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 135 1367 0 0 0 0 499 0 16 0 1 0 221146474 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8227/statm: 360 111 96 260 0 84 0
[pid=8230] ppid=8227 vsize=6188 CPUtime=1.28
/proc/8230/stat : 8230 (ubcsat2006) R 8227 8227 8152 0 -1 4194304 852 0 0 0 124 4 0 0 25 0 1 0 221146974 6336512 835 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8230/statm: 1547 835 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8231
/proc/meminfo: memFree=1815248/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=10148 CPUtime=11.13
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 3924 2225 0 0 391 6 707 9 25 0 1 0 221146474 10391552 2193 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8227/statm: 2537 2193 165 260 0 2261 0
[pid=8231] ppid=8227 vsize=3052 CPUtime=1.53
/proc/8231/stat : 8231 (march_dl) R 8227 8227 8152 0 -1 4194304 1148 0 0 0 153 0 0 0 25 0 1 0 221147590 3125248 656 1992294400 134512640 134996440 4294956320 18446744073709551615 134528148 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8231/statm: 763 656 75 118 0 642 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 13200

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8231
/proc/meminfo: memFree=1815312/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=10148 CPUtime=11.13
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 3924 2225 0 0 391 6 707 9 25 0 1 0 221146474 10391552 2193 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8227/statm: 2537 2193 165 260 0 2261 0
[pid=8231] ppid=8227 vsize=3052 CPUtime=14.33
/proc/8231/stat : 8231 (march_dl) R 8227 8227 8152 0 -1 4194304 1148 0 0 0 1433 0 0 0 25 0 1 0 221147590 3125248 656 1992294400 134512640 134996440 4294956320 18446744073709551615 134551309 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8231/statm: 763 656 75 118 0 642 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 13200

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8231
/proc/meminfo: memFree=1815312/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=10148 CPUtime=11.13
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 3924 2225 0 0 391 6 707 9 25 0 1 0 221146474 10391552 2193 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8227/statm: 2537 2193 165 260 0 2261 0
[pid=8231] ppid=8227 vsize=3052 CPUtime=39.91
/proc/8231/stat : 8231 (march_dl) R 8227 8227 8152 0 -1 4194304 1148 0 0 0 3991 0 0 0 25 0 1 0 221147590 3125248 656 1992294400 134512640 134996440 4294956320 18446744073709551615 134532968 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8231/statm: 763 656 75 118 0 642 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 13200

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8231
/proc/meminfo: memFree=1815312/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=10148 CPUtime=11.13
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 3924 2225 0 0 391 6 707 9 25 0 1 0 221146474 10391552 2193 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8227/statm: 2537 2193 165 260 0 2261 0
[pid=8231] ppid=8227 vsize=3052 CPUtime=91.1
/proc/8231/stat : 8231 (march_dl) R 8227 8227 8152 0 -1 4194304 1148 0 0 0 9110 0 0 0 25 0 1 0 221147590 3125248 656 1992294400 134512640 134996440 4294956320 18446744073709551615 134564355 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8231/statm: 763 656 75 118 0 642 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 13200

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8231
/proc/meminfo: memFree=1815248/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=10148 CPUtime=11.13
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 3924 2225 0 0 391 6 707 9 25 0 1 0 221146474 10391552 2193 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8227/statm: 2537 2193 165 260 0 2261 0
[pid=8231] ppid=8227 vsize=3052 CPUtime=151.08
/proc/8231/stat : 8231 (march_dl) R 8227 8227 8152 0 -1 4194304 1148 0 0 0 15108 0 0 0 25 0 1 0 221147590 3125248 656 1992294400 134512640 134996440 4294956320 18446744073709551615 134527882 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8231/statm: 763 656 75 118 0 642 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 13200

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8231
/proc/meminfo: memFree=1815184/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=10148 CPUtime=11.13
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 3924 2225 0 0 391 6 707 9 25 0 1 0 221146474 10391552 2193 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8227/statm: 2537 2193 165 260 0 2261 0
[pid=8231] ppid=8227 vsize=3052 CPUtime=211.06
/proc/8231/stat : 8231 (march_dl) R 8227 8227 8152 0 -1 4194304 1148 0 0 0 21106 0 0 0 25 0 1 0 221147590 3125248 656 1992294400 134512640 134996440 4294956320 18446744073709551615 134527856 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8231/statm: 763 656 75 118 0 642 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 13200

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8231
/proc/meminfo: memFree=1815184/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=10148 CPUtime=11.13
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 3924 2225 0 0 391 6 707 9 25 0 1 0 221146474 10391552 2193 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8227/statm: 2537 2193 165 260 0 2261 0
[pid=8231] ppid=8227 vsize=3052 CPUtime=271.04
/proc/8231/stat : 8231 (march_dl) R 8227 8227 8152 0 -1 4194304 1148 0 0 0 27104 0 0 0 25 0 1 0 221147590 3125248 656 1992294400 134512640 134996440 4294956320 18446744073709551615 134564292 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8231/statm: 763 656 75 118 0 642 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 13200

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8231
/proc/meminfo: memFree=1815184/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=10148 CPUtime=11.13
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 3924 2225 0 0 391 6 707 9 25 0 1 0 221146474 10391552 2193 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8227/statm: 2537 2193 165 260 0 2261 0
[pid=8231] ppid=8227 vsize=3052 CPUtime=331.02
/proc/8231/stat : 8231 (march_dl) R 8227 8227 8152 0 -1 4194304 1148 0 0 0 33102 0 0 0 25 0 1 0 221147590 3125248 656 1992294400 134512640 134996440 4294956320 18446744073709551615 134564353 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8231/statm: 763 656 75 118 0 642 0

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


[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8245
/proc/meminfo: memFree=1814480/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=10148 CPUtime=11.13
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 3924 2225 0 0 391 6 707 9 25 0 1 0 221146474 10391552 2193 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8227/statm: 2537 2193 165 260 0 2261 0
[pid=8231] ppid=8227 vsize=3052 CPUtime=4709.73
/proc/8231/stat : 8231 (march_dl) R 8227 8227 8152 0 -1 4194304 1148 0 0 0 470973 0 0 0 25 0 1 0 221147590 3125248 656 1992294400 134512640 134996440 4294956320 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8231/statm: 763 656 75 118 0 642 0
Current children cumulated CPU time (s) 4720.86
Current children cumulated vsize (KiB) 13200

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8245
/proc/meminfo: memFree=1814416/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=10148 CPUtime=11.13
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 3924 2225 0 0 391 6 707 9 25 0 1 0 221146474 10391552 2193 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8227/statm: 2537 2193 165 260 0 2261 0
[pid=8231] ppid=8227 vsize=3052 CPUtime=4769.7
/proc/8231/stat : 8231 (march_dl) R 8227 8227 8152 0 -1 4194304 1148 0 0 0 476970 0 0 0 25 0 1 0 221147590 3125248 656 1992294400 134512640 134996440 4294956320 18446744073709551615 134567191 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8231/statm: 763 656 75 118 0 642 0
Current children cumulated CPU time (s) 4780.83
Current children cumulated vsize (KiB) 13200

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8245
/proc/meminfo: memFree=1814480/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=10148 CPUtime=11.13
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 3924 2225 0 0 391 6 707 9 25 0 1 0 221146474 10391552 2193 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8227/statm: 2537 2193 165 260 0 2261 0
[pid=8231] ppid=8227 vsize=3052 CPUtime=4829.69
/proc/8231/stat : 8231 (march_dl) R 8227 8227 8152 0 -1 4194304 1148 0 0 0 482969 0 0 0 25 0 1 0 221147590 3125248 656 1992294400 134512640 134996440 4294956320 18446744073709551615 134528049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8231/statm: 763 656 75 118 0 642 0
Current children cumulated CPU time (s) 4840.82
Current children cumulated vsize (KiB) 13200

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8245
/proc/meminfo: memFree=1814480/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=10148 CPUtime=11.13
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 3924 2225 0 0 391 6 707 9 25 0 1 0 221146474 10391552 2193 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8227/statm: 2537 2193 165 260 0 2261 0
[pid=8231] ppid=8227 vsize=3052 CPUtime=4889.67
/proc/8231/stat : 8231 (march_dl) R 8227 8227 8152 0 -1 4194304 1148 0 0 0 488967 0 0 0 25 0 1 0 221147590 3125248 656 1992294400 134512640 134996440 4294956320 18446744073709551615 134564684 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8231/statm: 763 656 75 118 0 642 0
Current children cumulated CPU time (s) 4900.8
Current children cumulated vsize (KiB) 13200

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8245
/proc/meminfo: memFree=1814416/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=10148 CPUtime=11.13
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 3924 2225 0 0 391 6 707 9 25 0 1 0 221146474 10391552 2193 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8227/statm: 2537 2193 165 260 0 2261 0
[pid=8231] ppid=8227 vsize=3052 CPUtime=4949.65
/proc/8231/stat : 8231 (march_dl) R 8227 8227 8152 0 -1 4194304 1148 0 0 0 494965 0 0 0 25 0 1 0 221147590 3125248 656 1992294400 134512640 134996440 4294956320 18446744073709551615 134564326 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8231/statm: 763 656 75 118 0 642 0
Current children cumulated CPU time (s) 4960.78
Current children cumulated vsize (KiB) 13200

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 8245
/proc/meminfo: memFree=1814416/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=10148 CPUtime=11.13
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 3924 2225 0 0 391 6 707 9 25 0 1 0 221146474 10391552 2193 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8227/statm: 2537 2193 165 260 0 2261 0
[pid=8231] ppid=8227 vsize=3052 CPUtime=4953.65
/proc/8231/stat : 8231 (march_dl) R 8227 8227 8152 0 -1 4194304 1148 0 0 0 495365 0 0 0 25 0 1 0 221147590 3125248 656 1992294400 134512640 134996440 4294956320 18446744073709551615 134527906 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8231/statm: 763 656 75 118 0 642 0
Current children cumulated CPU time (s) 4964.78
Current children cumulated vsize (KiB) 13200

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8245
/proc/meminfo: memFree=1814416/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=10148 CPUtime=11.13
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 3924 2225 0 0 391 6 707 9 25 0 1 0 221146474 10391552 2193 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8227/statm: 2537 2193 165 260 0 2261 0
[pid=8231] ppid=8227 vsize=3052 CPUtime=4966.45
/proc/8231/stat : 8231 (march_dl) R 8227 8227 8152 0 -1 4194304 1148 0 0 0 496645 0 0 0 25 0 1 0 221147590 3125248 656 1992294400 134512640 134996440 4294956320 18446744073709551615 134572406 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8231/statm: 763 656 75 118 0 642 0
Current children cumulated CPU time (s) 4977.58
Current children cumulated vsize (KiB) 13200

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8245
/proc/meminfo: memFree=1814480/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=10148 CPUtime=11.13
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 3924 2225 0 0 391 6 707 9 25 0 1 0 221146474 10391552 2193 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8227/statm: 2537 2193 165 260 0 2261 0
[pid=8231] ppid=8227 vsize=3052 CPUtime=4979.24
/proc/8231/stat : 8231 (march_dl) R 8227 8227 8152 0 -1 4194304 1148 0 0 0 497924 0 0 0 25 0 1 0 221147590 3125248 656 1992294400 134512640 134996440 4294956320 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8231/statm: 763 656 75 118 0 642 0
Current children cumulated CPU time (s) 4990.37
Current children cumulated vsize (KiB) 13200

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8245
/proc/meminfo: memFree=1814480/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=10148 CPUtime=11.13
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 3924 2225 0 0 391 6 707 9 25 0 1 0 221146474 10391552 2193 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8227/statm: 2537 2193 165 260 0 2261 0
[pid=8231] ppid=8227 vsize=3052 CPUtime=4982.45
/proc/8231/stat : 8231 (march_dl) R 8227 8227 8152 0 -1 4194304 1148 0 0 0 498245 0 0 0 25 0 1 0 221147590 3125248 656 1992294400 134512640 134996440 4294956320 18446744073709551615 134565362 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8231/statm: 763 656 75 118 0 642 0
Current children cumulated CPU time (s) 4993.58
Current children cumulated vsize (KiB) 13200

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8245
/proc/meminfo: memFree=1814480/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=10148 CPUtime=11.13
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 3924 2225 0 0 391 6 707 9 25 0 1 0 221146474 10391552 2193 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8227/statm: 2537 2193 165 260 0 2261 0
[pid=8231] ppid=8227 vsize=3052 CPUtime=4985.65
/proc/8231/stat : 8231 (march_dl) R 8227 8227 8152 0 -1 4194304 1148 0 0 0 498565 0 0 0 25 0 1 0 221147590 3125248 656 1992294400 134512640 134996440 4294956320 18446744073709551615 134533060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8231/statm: 763 656 75 118 0 642 0
Current children cumulated CPU time (s) 4996.78
Current children cumulated vsize (KiB) 13200

[startup+4999.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8245
/proc/meminfo: memFree=1814480/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=10148 CPUtime=11.13
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 3924 2225 0 0 391 6 707 9 25 0 1 0 221146474 10391552 2193 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8227/statm: 2537 2193 165 260 0 2261 0
[pid=8231] ppid=8227 vsize=3052 CPUtime=4986.44
/proc/8231/stat : 8231 (march_dl) R 8227 8227 8152 0 -1 4194304 1148 0 0 0 498644 0 0 0 25 0 1 0 221147590 3125248 656 1992294400 134512640 134996440 4294956320 18446744073709551615 134552363 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8231/statm: 763 656 75 118 0 642 0
Current children cumulated CPU time (s) 4997.57
Current children cumulated vsize (KiB) 13200

[startup+4999.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8245
/proc/meminfo: memFree=1814480/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=10148 CPUtime=11.13
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 3924 2225 0 0 391 6 707 9 25 0 1 0 221146474 10391552 2193 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8227/statm: 2537 2193 165 260 0 2261 0
[pid=8231] ppid=8227 vsize=3052 CPUtime=4986.84
/proc/8231/stat : 8231 (march_dl) R 8227 8227 8152 0 -1 4194304 1148 0 0 0 498684 0 0 0 25 0 1 0 221147590 3125248 656 1992294400 134512640 134996440 4294956320 18446744073709551615 134566642 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8231/statm: 763 656 75 118 0 642 0
Current children cumulated CPU time (s) 4997.97
Current children cumulated vsize (KiB) 13200

[startup+4999.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8245
/proc/meminfo: memFree=1814480/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=10148 CPUtime=11.13
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 3924 2225 0 0 391 6 707 9 25 0 1 0 221146474 10391552 2193 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8227/statm: 2537 2193 165 260 0 2261 0
[pid=8231] ppid=8227 vsize=3052 CPUtime=4987.04
/proc/8231/stat : 8231 (march_dl) R 8227 8227 8152 0 -1 4194304 1148 0 0 0 498704 0 0 0 25 0 1 0 221147590 3125248 656 1992294400 134512640 134996440 4294956320 18446744073709551615 134532772 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8231/statm: 763 656 75 118 0 642 0
Current children cumulated CPU time (s) 4998.17
Current children cumulated vsize (KiB) 13200

[startup+4999.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8245
/proc/meminfo: memFree=1814480/2055920 swapFree=4179944/4192956
[pid=8227] ppid=8225 vsize=10148 CPUtime=11.13
/proc/8227/stat : 8227 (SATzilla2007_C) S 8225 8227 8152 0 -1 4194304 3924 2225 0 0 391 6 707 9 25 0 1 0 221146474 10391552 2193 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8227/statm: 2537 2193 165 260 0 2261 0
[pid=8231] ppid=8227 vsize=3052 CPUtime=4987.14
/proc/8231/stat : 8231 (march_dl) R 8227 8227 8152 0 -1 4194304 1148 0 0 0 498714 0 0 0 25 0 1 0 221147590 3125248 656 1992294400 134512640 134996440 4294956320 18446744073709551615 134565161 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8231/statm: 763 656 75 118 0 642 0
Current children cumulated CPU time (s) 4998.27
Current children cumulated vsize (KiB) 13200

Child status: 17
Real time (s): 4999.89
CPU time (s): 4998.39
CPU user time (s): 4998.22
CPU system time (s): 0.170974
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 13200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.22
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7310
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= 6576

runsolver used 5.46717 second user time and 11.9032 second system time

The end

Launcher Data

Begin job on node75 at 2009-05-10 06:52:56
IDJOB=1785777
IDBENCH=71145
IDSOLVER=640
FILE ID=node75/1785777-1241931176
PBS_JOBID= 9264943
Free space on /tmp= 66284 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3_4vars_6gates.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785777-1241931176/watcher-1785777-1241931176 -o /tmp/evaluation-result-1785777-1241931176/solver-1785777-1241931176 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1785777-1241931176.cnf            

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

MD5SUM BENCH= afeeef613d4caffff91375d49585d115
RANDOM SEED=2049025998

node75.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		: 3000.213
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		: 3000.213
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:       1826816 kB
Buffers:         50236 kB
Cached:         127452 kB
SwapCached:       7272 kB
Active:         105988 kB
Inactive:        80860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826816 kB
SwapTotal:     4192956 kB
SwapFree:      4179944 kB
Dirty:            9244 kB
Writeback:           0 kB
Mapped:          14076 kB
Slab:            28188 kB
Committed_AS:   601016 kB
PageTables:       1416 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= 66276 MiB
End job on node75 at 2009-05-10 08:16:16