Trace number 1626232

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? 4999.62 5002.1

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S322778960-054.cnf
MD5SUM738d561654cbc7d1587a637b71302edd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark36.6814
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

11.85/11.99	c run March_dl for 5 seconds ... 
11.85/11.99	c Bin: Executing march_dl
11.85/11.99	c child exit by a signal
11.85/11.99	c march_dl returned code 137.
11.85/11.99	c run saps (UBCSAT implementation) for 2 seconds ... 
11.85/11.99	c Bin: Executing ubcsat2006
11.85/11.99	c child exited successfully
11.85/11.99	c ubcsat2006 returned code 0.
11.85/11.99	c satzilla computing base features
11.85/11.99	c satzilla doing unit-prop probe
11.85/11.99	c satzilla doing local search probe
11.85/11.99	c satzilla doing lobjois search-space size estimate
11.85/11.99	c satzilla's ranking:
11.85/11.99	c 1) march_dl: -835.280395
11.85/11.99	c 2) kcnfs: -771.870597
11.85/11.99	c 3) minisat20+P: 143.071996
11.85/11.99	c 4) kcnfs+P: 999.000000
11.85/11.99	c 5) march_dl+P: 999.000000
11.85/11.99	c 6) vallst+P: 999.000000
11.85/11.99	c 7) zchaff_rand+P: 999.000000
11.85/11.99	c 8) vallst: 999.000000
11.85/11.99	c 9) zchaff_rand: 999.000000
11.85/11.99	c 10) minisat20: 999.000000
11.85/11.99	c satzilla running march_dl ... 
4999.09/5001.69	c Bin: Executing march_dl
4999.09/5001.69	c child exit by a signal
4999.09/5001.69	c march_dl returned code 137.
4999.09/5001.69	c march_dl returned code 137.
4999.09/5001.69	c satzilla running kcnfs ... 
4999.09/5001.69	c Bin: Executing kcnfs
4999.09/5001.69	c kcnfs returned code 1.
4999.09/5001.69	c kcnfs returned code 1.
4999.09/5001.69	c satzilla running minisat20 with preprocessing ... 
4999.49/5002.10	c Preprocessing...
4999.49/5002.10	c Inital problem has 16000 variables, 67200 nary clauses (0 binary clauses).
4999.49/5002.10	c Num non-binary clauses 67200, Average non-binary clause length 3.000
4999.49/5002.10	c Theory has no gaps
4999.49/5002.10	c Preprocessor runtime was 0.290 seconds.
4999.49/5002.10	c 
4999.49/5002.10	c Satisfiability of theory still undetermined.
4999.49/5002.10	c See file /tmp/ylfSzE for simplified theory.
4999.49/5002.10	c Bin: Executing minisat20
4999.49/5002.10	c minisat20 returned code 1.
4999.49/5002.10	c minisat20 returned code 1.
4999.49/5002.10	c Satzilla Timed out!
4999.49/5002.10	s UNKNOWN
4999.49/5002.10	c SATZILLA_TIME=5000.350000

Verifier Data

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

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626232-1240039673/watcher-1626232-1240039673 -o /tmp/evaluation-result-1626232-1240039673/solver-1626232-1240039673 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626232-1240039673.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: 1.09 1.03 1.00 3/64 20743
/proc/meminfo: memFree=1371880/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=1440 CPUtime=0
/proc/20743/stat : 20743 (SATzilla2007_R) S 20741 20743 20603 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 32000169 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20743/statm: 360 110 95 260 0 84 0
[pid=20744] ppid=20743 vsize=2100 CPUtime=0
/proc/20744/stat : 20744 (march_dl) R 20743 20743 20603 0 -1 4194304 367 0 0 0 0 0 0 0 19 0 1 0 32000169 2150400 362 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20744/statm: 525 363 50 118 0 404 0

[startup+0.063548 s]
/proc/loadavg: 1.09 1.03 1.00 3/64 20743
/proc/meminfo: memFree=1371880/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=1440 CPUtime=0
/proc/20743/stat : 20743 (SATzilla2007_R) S 20741 20743 20603 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 32000169 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20743/statm: 360 110 95 260 0 84 0
[pid=20744] ppid=20743 vsize=2760 CPUtime=0.05
/proc/20744/stat : 20744 (march_dl) R 20743 20743 20603 0 -1 4194304 571 0 0 0 5 0 0 0 19 0 1 0 32000169 2826240 566 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20744/statm: 690 567 50 118 0 569 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4200

[startup+0.101553 s]
/proc/loadavg: 1.09 1.03 1.00 3/64 20743
/proc/meminfo: memFree=1371880/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=1440 CPUtime=0
/proc/20743/stat : 20743 (SATzilla2007_R) S 20741 20743 20603 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 32000169 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20743/statm: 360 110 95 260 0 84 0
[pid=20744] ppid=20743 vsize=5052 CPUtime=0.09
/proc/20744/stat : 20744 (march_dl) R 20743 20743 20603 0 -1 4194304 936 0 0 0 9 0 0 0 19 0 1 0 32000169 5173248 930 1992294400 134512640 134996440 4294956256 18446744073709551615 134544327 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20744/statm: 1263 930 52 118 0 1142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6492

[startup+0.30158 s]
/proc/loadavg: 1.09 1.03 1.00 3/64 20743
/proc/meminfo: memFree=1371880/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=1440 CPUtime=0
/proc/20743/stat : 20743 (SATzilla2007_R) S 20741 20743 20603 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 32000169 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20743/statm: 360 110 95 260 0 84 0
[pid=20744] ppid=20743 vsize=5692 CPUtime=0.29
/proc/20744/stat : 20744 (march_dl) R 20743 20743 20603 0 -1 4194304 3081 0 0 0 28 1 0 0 21 0 1 0 32000169 5828608 1050 1992294400 134512640 134996440 4294956256 18446744073709551615 134544567 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20744/statm: 1423 1050 55 118 0 1302 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7132

[startup+0.701636 s]
/proc/loadavg: 1.09 1.03 1.00 3/64 20743
/proc/meminfo: memFree=1371880/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=1440 CPUtime=0
/proc/20743/stat : 20743 (SATzilla2007_R) S 20741 20743 20603 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 32000169 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20743/statm: 360 110 95 260 0 84 0
[pid=20744] ppid=20743 vsize=7388 CPUtime=0.69
/proc/20744/stat : 20744 (march_dl) R 20743 20743 20603 0 -1 4194304 7677 0 0 0 66 3 0 0 25 0 1 0 32000169 7565312 1502 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20744/statm: 1847 1506 61 118 0 1726 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8828

[startup+1.50175 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 20745
/proc/meminfo: memFree=1355736/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=1440 CPUtime=0
/proc/20743/stat : 20743 (SATzilla2007_R) S 20741 20743 20603 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 32000169 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20743/statm: 360 110 95 260 0 84 0
[pid=20744] ppid=20743 vsize=19036 CPUtime=1.49
/proc/20744/stat : 20744 (march_dl) R 20743 20743 20603 0 -1 4194304 13763 0 0 0 125 24 0 0 25 0 1 0 32000169 19492864 4254 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20744/statm: 4759 4254 72 118 0 4638 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20476

[startup+3.10198 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 20745
/proc/meminfo: memFree=1356056/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=1440 CPUtime=0
/proc/20743/stat : 20743 (SATzilla2007_R) S 20741 20743 20603 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 32000169 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20743/statm: 360 110 95 260 0 84 0
[pid=20744] ppid=20743 vsize=17720 CPUtime=3.09
/proc/20744/stat : 20744 (march_dl) R 20743 20743 20603 0 -1 4194304 15238 0 0 0 274 35 0 0 25 0 1 0 32000169 18145280 4008 1992294400 134512640 134996440 4294956256 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20744/statm: 4430 4008 74 118 0 4309 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19160

[startup+6.30144 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 20746
/proc/meminfo: memFree=1366808/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=1440 CPUtime=4.99
/proc/20743/stat : 20743 (SATzilla2007_R) S 20741 20743 20603 0 -1 4194304 135 15244 0 0 0 0 463 36 19 0 1 0 32000169 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20743/statm: 360 111 96 260 0 84 0
[pid=20746] ppid=20743 vsize=10288 CPUtime=1.28
/proc/20746/stat : 20746 (ubcsat2006) R 20743 20743 20603 0 -1 4194304 1314 0 0 0 126 2 0 0 25 0 1 0 32000669 10534912 1297 1992294400 134512640 134777720 4294956112 18446744073709551615 134553129 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20746/statm: 2572 1297 156 64 0 2153 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11728

[startup+12.7023 s]
/proc/loadavg: 1.07 1.03 1.00 2/66 20747
/proc/meminfo: memFree=1365928/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=6128 CPUtime=11.95
/proc/20743/stat : 20743 (SATzilla2007_R) S 20741 20743 20603 0 -1 4194304 4640 16565 0 0 474 5 674 42 25 0 1 0 32000169 6275072 1334 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20743/statm: 1532 1334 156 260 0 1256 0
[pid=20747] ppid=20743 vsize=7784 CPUtime=0.69
/proc/20747/stat : 20747 (march_dl) R 20743 20743 20603 0 -1 4194304 7340 0 0 0 66 3 0 0 23 0 1 0 32001369 7970816 1622 1992294400 134512640 134996440 4294956256 18446744073709551615 134523683 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20747/statm: 1946 1622 57 118 0 1825 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 13912

[startup+25.5012 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 20747
/proc/meminfo: memFree=1349288/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=6128 CPUtime=11.95
/proc/20743/stat : 20743 (SATzilla2007_R) S 20741 20743 20603 0 -1 4194304 4640 16565 0 0 474 5 674 42 25 0 1 0 32000169 6275072 1334 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20743/statm: 1532 1334 156 260 0 1256 0
[pid=20747] ppid=20743 vsize=20488 CPUtime=13.48
/proc/20747/stat : 20747 (march_dl) R 20743 20743 20603 0 -1 4194304 15740 0 0 0 1311 37 0 0 25 0 1 0 32001369 20979712 4511 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20747/statm: 5122 4511 74 118 0 5001 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 26616

[startup+51.1018 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 20747
/proc/meminfo: memFree=1348520/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=6128 CPUtime=11.95
/proc/20743/stat : 20743 (SATzilla2007_R) S 20741 20743 20603 0 -1 4194304 4640 16565 0 0 474 5 674 42 25 0 1 0 32000169 6275072 1334 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20743/statm: 1532 1334 156 260 0 1256 0
[pid=20747] ppid=20743 vsize=21256 CPUtime=39.08
/proc/20747/stat : 20747 (march_dl) R 20743 20743 20603 0 -1 4194304 15917 0 0 0 3871 37 0 0 25 0 1 0 32001369 21766144 4688 1992294400 134512640 134996440 4294956256 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20747/statm: 5314 4688 74 118 0 5193 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 27384

[startup+102.305 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 20747
/proc/meminfo: memFree=1348072/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=6128 CPUtime=11.95
/proc/20743/stat : 20743 (SATzilla2007_R) S 20741 20743 20603 0 -1 4194304 4640 16565 0 0 474 5 674 42 25 0 1 0 32000169 6275072 1334 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20743/statm: 1532 1334 156 260 0 1256 0
[pid=20747] ppid=20743 vsize=21644 CPUtime=90.25
/proc/20747/stat : 20747 (march_dl) R 20743 20743 20603 0 -1 4194304 16041 0 0 0 8988 37 0 0 25 0 1 0 32001369 22163456 4812 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20747/statm: 5411 4812 74 118 0 5290 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 27772

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 20747
/proc/meminfo: memFree=1347752/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=6128 CPUtime=11.95
/proc/20743/stat : 20743 (SATzilla2007_R) S 20741 20743 20603 0 -1 4194304 4640 16565 0 0 474 5 674 42 25 0 1 0 32000169 6275072 1334 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20743/statm: 1532 1334 156 260 0 1256 0
[pid=20747] ppid=20743 vsize=22024 CPUtime=150.22
/proc/20747/stat : 20747 (march_dl) R 20743 20743 20603 0 -1 4194304 16121 0 0 0 14984 38 0 0 25 0 1 0 32001369 22552576 4892 1992294400 134512640 134996440 4294956256 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20747/statm: 5506 4892 74 118 0 5385 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 28152

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20747
/proc/meminfo: memFree=1347496/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=6128 CPUtime=11.95
/proc/20743/stat : 20743 (SATzilla2007_R) S 20741 20743 20603 0 -1 4194304 4640 16565 0 0 474 5 674 42 25 0 1 0 32000169 6275072 1334 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20743/statm: 1532 1334 156 260 0 1256 0
[pid=20747] ppid=20743 vsize=22276 CPUtime=210.18
/proc/20747/stat : 20747 (march_dl) R 20743 20743 20603 0 -1 4194304 16178 0 0 0 20980 38 0 0 25 0 1 0 32001369 22810624 4949 1992294400 134512640 134996440 4294956256 18446744073709551615 134513995 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20747/statm: 5569 4949 74 118 0 5448 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 28404

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20747
/proc/meminfo: memFree=1347304/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=6128 CPUtime=11.95
/proc/20743/stat : 20743 (SATzilla2007_R) S 20741 20743 20603 0 -1 4194304 4640 16565 0 0 474 5 674 42 25 0 1 0 32000169 6275072 1334 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20743/statm: 1532 1334 156 260 0 1256 0
[pid=20747] ppid=20743 vsize=22404 CPUtime=270.15
/proc/20747/stat : 20747 (march_dl) R 20743 20743 20603 0 -1 4194304 16231 0 0 0 26977 38 0 0 25 0 1 0 32001369 22941696 5002 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20747/statm: 5601 5002 74 118 0 5480 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 28532

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20747
/proc/meminfo: memFree=1347112/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=6128 CPUtime=11.95
/proc/20743/stat : 20743 (SATzilla2007_R) S 20741 20743 20603 0 -1 4194304 4640 16565 0 0 474 5 674 42 25 0 1 0 32000169 6275072 1334 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20743/statm: 1532 1334 156 260 0 1256 0
[pid=20747] ppid=20743 vsize=22656 CPUtime=330.12
/proc/20747/stat : 20747 (march_dl) R 20743 20743 20603 0 -1 4194304 16273 0 0 0 32974 38 0 0 25 0 1 0 32001369 23199744 5044 1992294400 134512640 134996440 4294956256 18446744073709551615 134527828 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20747/statm: 5664 5044 74 118 0 5543 0

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

/proc/20743/statm: 1532 1334 156 260 0 1256 0
[pid=20747] ppid=20743 vsize=25140 CPUtime=4588.01
/proc/20747/stat : 20747 (march_dl) R 20743 20743 20603 0 -1 4194304 16928 0 0 0 458759 42 0 0 25 0 1 0 32001369 25743360 5699 1992294400 134512640 134996440 4294956256 18446744073709551615 134553652 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20747/statm: 6285 5699 74 118 0 6164 0
Current children cumulated CPU time (s) 4599.96
Current children cumulated vsize (KiB) 31268

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20757
/proc/meminfo: memFree=1344040/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=6128 CPUtime=11.95
/proc/20743/stat : 20743 (SATzilla2007_R) S 20741 20743 20603 0 -1 4194304 4640 16565 0 0 474 5 674 42 25 0 1 0 32000169 6275072 1334 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20743/statm: 1532 1334 156 260 0 1256 0
[pid=20747] ppid=20743 vsize=25260 CPUtime=4647.98
/proc/20747/stat : 20747 (march_dl) R 20743 20743 20603 0 -1 4194304 16930 0 0 0 464756 42 0 0 25 0 1 0 32001369 25866240 5701 1992294400 134512640 134996440 4294956256 18446744073709551615 134526908 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20747/statm: 6315 5701 74 118 0 6194 0
Current children cumulated CPU time (s) 4659.93
Current children cumulated vsize (KiB) 31388

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20757
/proc/meminfo: memFree=1344040/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=6128 CPUtime=11.95
/proc/20743/stat : 20743 (SATzilla2007_R) S 20741 20743 20603 0 -1 4194304 4640 16565 0 0 474 5 674 42 25 0 1 0 32000169 6275072 1334 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20743/statm: 1532 1334 156 260 0 1256 0
[pid=20747] ppid=20743 vsize=25260 CPUtime=4707.96
/proc/20747/stat : 20747 (march_dl) R 20743 20743 20603 0 -1 4194304 16934 0 0 0 470754 42 0 0 25 0 1 0 32001369 25866240 5705 1992294400 134512640 134996440 4294956256 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20747/statm: 6315 5705 74 118 0 6194 0
Current children cumulated CPU time (s) 4719.91
Current children cumulated vsize (KiB) 31388

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20757
/proc/meminfo: memFree=1344040/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=6128 CPUtime=11.95
/proc/20743/stat : 20743 (SATzilla2007_R) S 20741 20743 20603 0 -1 4194304 4640 16565 0 0 474 5 674 42 25 0 1 0 32000169 6275072 1334 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20743/statm: 1532 1334 156 260 0 1256 0
[pid=20747] ppid=20743 vsize=25260 CPUtime=4767.93
/proc/20747/stat : 20747 (march_dl) R 20743 20743 20603 0 -1 4194304 16937 0 0 0 476751 42 0 0 25 0 1 0 32001369 25866240 5708 1992294400 134512640 134996440 4294956256 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20747/statm: 6315 5708 74 118 0 6194 0
Current children cumulated CPU time (s) 4779.88
Current children cumulated vsize (KiB) 31388

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20757
/proc/meminfo: memFree=1344040/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=6128 CPUtime=11.95
/proc/20743/stat : 20743 (SATzilla2007_R) S 20741 20743 20603 0 -1 4194304 4640 16565 0 0 474 5 674 42 25 0 1 0 32000169 6275072 1334 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20743/statm: 1532 1334 156 260 0 1256 0
[pid=20747] ppid=20743 vsize=25260 CPUtime=4827.91
/proc/20747/stat : 20747 (march_dl) R 20743 20743 20603 0 -1 4194304 16940 0 0 0 482749 42 0 0 25 0 1 0 32001369 25866240 5711 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20747/statm: 6315 5711 74 118 0 6194 0
Current children cumulated CPU time (s) 4839.86
Current children cumulated vsize (KiB) 31388

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20757
/proc/meminfo: memFree=1344040/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=6128 CPUtime=11.95
/proc/20743/stat : 20743 (SATzilla2007_R) S 20741 20743 20603 0 -1 4194304 4640 16565 0 0 474 5 674 42 25 0 1 0 32000169 6275072 1334 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20743/statm: 1532 1334 156 260 0 1256 0
[pid=20747] ppid=20743 vsize=25260 CPUtime=4887.88
/proc/20747/stat : 20747 (march_dl) R 20743 20743 20603 0 -1 4194304 16945 0 0 0 488746 42 0 0 25 0 1 0 32001369 25866240 5716 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20747/statm: 6315 5716 74 118 0 6194 0
Current children cumulated CPU time (s) 4899.83
Current children cumulated vsize (KiB) 31388

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20757
/proc/meminfo: memFree=1344104/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=6128 CPUtime=11.95
/proc/20743/stat : 20743 (SATzilla2007_R) S 20741 20743 20603 0 -1 4194304 4640 16565 0 0 474 5 674 42 25 0 1 0 32000169 6275072 1334 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20743/statm: 1532 1334 156 260 0 1256 0
[pid=20747] ppid=20743 vsize=25260 CPUtime=4947.85
/proc/20747/stat : 20747 (march_dl) R 20743 20743 20603 0 -1 4194304 16947 0 0 0 494743 42 0 0 25 0 1 0 32001369 25866240 5718 1992294400 134512640 134996440 4294956256 18446744073709551615 134526908 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20747/statm: 6315 5718 74 118 0 6194 0
Current children cumulated CPU time (s) 4959.8
Current children cumulated vsize (KiB) 31388

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 20757
/proc/meminfo: memFree=1344104/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=6128 CPUtime=11.95
/proc/20743/stat : 20743 (SATzilla2007_R) S 20741 20743 20603 0 -1 4194304 4640 16565 0 0 474 5 674 42 25 0 1 0 32000169 6275072 1334 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20743/statm: 1532 1334 156 260 0 1256 0
[pid=20747] ppid=20743 vsize=25260 CPUtime=4951.85
/proc/20747/stat : 20747 (march_dl) R 20743 20743 20603 0 -1 4194304 16949 0 0 0 495143 42 0 0 25 0 1 0 32001369 25866240 5720 1992294400 134512640 134996440 4294956256 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20747/statm: 6315 5720 74 118 0 6194 0
Current children cumulated CPU time (s) 4963.8
Current children cumulated vsize (KiB) 31388

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20757
/proc/meminfo: memFree=1344104/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=6128 CPUtime=11.95
/proc/20743/stat : 20743 (SATzilla2007_R) S 20741 20743 20603 0 -1 4194304 4640 16565 0 0 474 5 674 42 25 0 1 0 32000169 6275072 1334 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20743/statm: 1532 1334 156 260 0 1256 0
[pid=20747] ppid=20743 vsize=25260 CPUtime=4964.65
/proc/20747/stat : 20747 (march_dl) R 20743 20743 20603 0 -1 4194304 16950 0 0 0 496423 42 0 0 25 0 1 0 32001369 25866240 5721 1992294400 134512640 134996440 4294956256 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20747/statm: 6315 5721 74 118 0 6194 0
Current children cumulated CPU time (s) 4976.6
Current children cumulated vsize (KiB) 31388

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20757
/proc/meminfo: memFree=1344040/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=6128 CPUtime=11.95
/proc/20743/stat : 20743 (SATzilla2007_R) S 20741 20743 20603 0 -1 4194304 4640 16565 0 0 474 5 674 42 25 0 1 0 32000169 6275072 1334 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20743/statm: 1532 1334 156 260 0 1256 0
[pid=20747] ppid=20743 vsize=25260 CPUtime=4977.44
/proc/20747/stat : 20747 (march_dl) R 20743 20743 20603 0 -1 4194304 16950 0 0 0 497702 42 0 0 25 0 1 0 32001369 25866240 5721 1992294400 134512640 134996440 4294956256 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20747/statm: 6315 5721 74 118 0 6194 0
Current children cumulated CPU time (s) 4989.39
Current children cumulated vsize (KiB) 31388

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20757
/proc/meminfo: memFree=1344040/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=6128 CPUtime=11.95
/proc/20743/stat : 20743 (SATzilla2007_R) S 20741 20743 20603 0 -1 4194304 4640 16565 0 0 474 5 674 42 25 0 1 0 32000169 6275072 1334 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20743/statm: 1532 1334 156 260 0 1256 0
[pid=20747] ppid=20743 vsize=25260 CPUtime=4983.85
/proc/20747/stat : 20747 (march_dl) R 20743 20743 20603 0 -1 4194304 16951 0 0 0 498343 42 0 0 25 0 1 0 32001369 25866240 5722 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20747/statm: 6315 5722 74 118 0 6194 0
Current children cumulated CPU time (s) 4995.8
Current children cumulated vsize (KiB) 31388

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20757
/proc/meminfo: memFree=1344040/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=6128 CPUtime=11.95
/proc/20743/stat : 20743 (SATzilla2007_R) S 20741 20743 20603 0 -1 4194304 4640 16565 0 0 474 5 674 42 25 0 1 0 32000169 6275072 1334 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20743/statm: 1532 1334 156 260 0 1256 0
[pid=20747] ppid=20743 vsize=25260 CPUtime=4985.44
/proc/20747/stat : 20747 (march_dl) R 20743 20743 20603 0 -1 4194304 16951 0 0 0 498502 42 0 0 25 0 1 0 32001369 25866240 5722 1992294400 134512640 134996440 4294956256 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20747/statm: 6315 5722 74 118 0 6194 0
Current children cumulated CPU time (s) 4997.39
Current children cumulated vsize (KiB) 31388

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20757
/proc/meminfo: memFree=1344040/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=6128 CPUtime=11.95
/proc/20743/stat : 20743 (SATzilla2007_R) S 20741 20743 20603 0 -1 4194304 4640 16565 0 0 474 5 674 42 25 0 1 0 32000169 6275072 1334 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20743/statm: 1532 1334 156 260 0 1256 0
[pid=20747] ppid=20743 vsize=25260 CPUtime=4987.04
/proc/20747/stat : 20747 (march_dl) R 20743 20743 20603 0 -1 4194304 16951 0 0 0 498662 42 0 0 25 0 1 0 32001369 25866240 5722 1992294400 134512640 134996440 4294956256 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20747/statm: 6315 5722 74 118 0 6194 0
Current children cumulated CPU time (s) 4998.99
Current children cumulated vsize (KiB) 31388

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20757
/proc/meminfo: memFree=1344040/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=16568 CPUtime=4999.4
/proc/20743/stat : 20743 (SATzilla2007_R) R 20741 20743 20603 0 -1 4194304 7400 33516 0 0 492 8 499356 84 19 0 1 0 32000169 16965632 3775 1992294400 134512640 135579813 4294956224 18446744073709551615 134589825 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 4142 3775 162 260 0 3866 0
Current children cumulated CPU time (s) 4999.4
Current children cumulated vsize (KiB) 16568

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20757
/proc/meminfo: memFree=1344040/2055920 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=0 CPUtime=4999.59
/proc/20743/stat : 20743 (SATzilla2007_R) R 20741 20743 20603 0 -1 4194308 7556 33516 0 0 509 10 499356 84 21 0 1 0 32000169 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4999.59
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 5002.1
CPU time (s): 4999.62
CPU user time (s): 4998.66
CPU system time (s): 0.956854
CPU usage (%): 99.9504
Max. virtual memory (cumulated for all children) (KiB): 31388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.67
system time used= 0.956854
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41072
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= 12109

runsolver used 4.10038 second user time and 14.0959 second system time

The end

Launcher Data

Begin job on node29 at 2009-04-18 09:27:53
IDJOB=1626232
IDBENCH=70351
IDSOLVER=581
FILE ID=node29/1626232-1240039673
PBS_JOBID= 9157462
Free space on /tmp= 66516 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S322778960-054.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626232-1240039673/watcher-1626232-1240039673 -o /tmp/evaluation-result-1626232-1240039673/solver-1626232-1240039673 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626232-1240039673.cnf            

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

MD5SUM BENCH= 738d561654cbc7d1587a637b71302edd
RANDOM SEED=646939692

node29.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		: 3000.281
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		: 3000.281
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:       1372424 kB
Buffers:         76080 kB
Cached:         536464 kB
SwapCached:          0 kB
Active:         197788 kB
Inactive:       428692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1372424 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9632 kB
Writeback:           0 kB
Mapped:          23700 kB
Slab:            43036 kB
Committed_AS:   184732 kB
PageTables:       1472 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= 66508 MiB
End job on node29 at 2009-04-18 10:51:15