Trace number 1786029

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: SATzilla CRAFTED? 4999.27 5001.5

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v945c61409gyes2.cnf
MD5SUM940c3065d47a27ab24578a138a8ab3c0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2166.24
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data

12.97/13.03	c run March_dl for 5 seconds ... 
12.97/13.03	c Bin: Executing march_dl
12.97/13.03	c child exit by a signal
12.97/13.03	c march_dl returned code 137.
12.97/13.03	c run saps (UBCSAT implementation) for 2 seconds ... 
12.97/13.03	c Bin: Executing ubcsat2006
12.97/13.03	c child exited successfully
12.97/13.03	c ubcsat2006 returned code 0.
12.97/13.03	c satzilla computing base features
12.97/13.03	c satzilla doing unit-prop probe
12.97/13.03	c satzilla doing local search probe
12.97/13.03	c satzilla doing lobjois search-space size estimate
12.97/13.03	c satzilla's ranking:
12.97/13.03	c 1) march_dl: 2.488082
12.97/13.03	c 2) minisat20: 2.988825
12.97/13.03	c 3) march_dl+P: 3.051660
12.97/13.03	c 4) vallst+P: 3.355605
12.97/13.03	c 5) zchaff_rand+P: 3.466743
12.97/13.03	c 6) minisat20+P: 3.488456
12.97/13.03	c 7) kcnfs+P: 999.000000
12.97/13.03	c 8) kcnfs: 999.000000
12.97/13.03	c 9) vallst: 999.000000
12.97/13.03	c 10) zchaff_rand: 999.000000
12.97/13.03	c satzilla running march_dl ... 
4999.14/5001.49	c Bin: Executing march_dl
4999.14/5001.49	c child exit by a signal
4999.14/5001.49	c march_dl returned code 137.
4999.14/5001.49	c march_dl returned code 137.
4999.14/5001.49	c Satzilla Timed out!
4999.14/5001.49	s UNKNOWN
4999.14/5001.49	c SATZILLA_TIME=5000.020000

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-1786029-1241942703/watcher-1786029-1241942703 -o /tmp/evaluation-result-1786029-1241942703/solver-1786029-1241942703 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1786029-1241942703.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 3/64 6850
/proc/meminfo: memFree=1697448/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=1440 CPUtime=0
/proc/6850/stat : 6850 (SATzilla2007_C) R 6848 6850 6813 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 222297857 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/6850/statm: 360 110 95 260 0 84 0
[pid=6851] ppid=6850 vsize=1116 CPUtime=0
/proc/6851/stat : 6851 (march_dl) R 6850 6850 6813 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 222297858 1142784 151 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6851/statm: 279 151 50 118 0 158 0

[startup+0.101726 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6850
/proc/meminfo: memFree=1697448/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=1440 CPUtime=0
/proc/6850/stat : 6850 (SATzilla2007_C) S 6848 6850 6813 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222297857 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6850/statm: 360 110 95 260 0 84 0
[pid=6851] ppid=6850 vsize=4304 CPUtime=0.09
/proc/6851/stat : 6851 (march_dl) R 6850 6850 6813 0 -1 4194304 996 0 0 0 9 0 0 0 19 0 1 0 222297858 4407296 770 1992294400 134512640 134996440 4294956256 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6851/statm: 1076 770 55 118 0 955 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5744

[startup+0.201735 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6850
/proc/meminfo: memFree=1697448/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=1440 CPUtime=0
/proc/6850/stat : 6850 (SATzilla2007_C) S 6848 6850 6813 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222297857 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6850/statm: 360 110 95 260 0 84 0
[pid=6851] ppid=6850 vsize=4416 CPUtime=0.19
/proc/6851/stat : 6851 (march_dl) R 6850 6850 6813 0 -1 4194304 3061 0 0 0 18 1 0 0 20 0 1 0 222297858 4521984 769 1992294400 134512640 134996440 4294956256 18446744073709551615 134617428 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6851/statm: 1104 769 65 118 0 983 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5856

[startup+0.301744 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6850
/proc/meminfo: memFree=1697448/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=1440 CPUtime=0
/proc/6850/stat : 6850 (SATzilla2007_C) S 6848 6850 6813 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222297857 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6850/statm: 360 110 95 260 0 84 0
[pid=6851] ppid=6850 vsize=6944 CPUtime=0.29
/proc/6851/stat : 6851 (march_dl) R 6850 6850 6813 0 -1 4194304 4565 0 0 0 28 1 0 0 21 0 1 0 222297858 7110656 1384 1992294400 134512640 134996440 4294956256 18446744073709551615 134617627 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6851/statm: 1736 1384 73 118 0 1615 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8384

[startup+0.70178 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6850
/proc/meminfo: memFree=1697448/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=1440 CPUtime=0
/proc/6850/stat : 6850 (SATzilla2007_C) S 6848 6850 6813 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222297857 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6850/statm: 360 110 95 260 0 84 0
[pid=6851] ppid=6850 vsize=9484 CPUtime=0.69
/proc/6851/stat : 6851 (march_dl) R 6850 6850 6813 0 -1 4194304 6508 0 0 0 67 2 0 0 25 0 1 0 222297858 9711616 1547 1992294400 134512640 134996440 4294956256 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6851/statm: 2371 1547 75 118 0 2250 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10924

[startup+1.50185 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 6852
/proc/meminfo: memFree=1690584/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=1440 CPUtime=0
/proc/6850/stat : 6850 (SATzilla2007_C) S 6848 6850 6813 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222297857 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6850/statm: 360 110 95 260 0 84 0
[pid=6851] ppid=6850 vsize=10472 CPUtime=1.49
/proc/6851/stat : 6851 (march_dl) R 6850 6850 6813 0 -1 4194304 6736 0 0 0 147 2 0 0 25 0 1 0 222297858 10723328 1775 1992294400 134512640 134996440 4294956256 18446744073709551615 134587716 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6851/statm: 2618 1775 75 118 0 2497 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11912

[startup+3.102 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 6852
/proc/meminfo: memFree=1690200/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=1440 CPUtime=0
/proc/6850/stat : 6850 (SATzilla2007_C) S 6848 6850 6813 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222297857 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6850/statm: 360 110 95 260 0 84 0
[pid=6851] ppid=6850 vsize=10736 CPUtime=3.09
/proc/6851/stat : 6851 (march_dl) R 6850 6850 6813 0 -1 4194304 6799 0 0 0 307 2 0 0 25 0 1 0 222297858 10993664 1838 1992294400 134512640 134996440 4294956256 18446744073709551615 134532803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6851/statm: 2684 1838 75 118 0 2563 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12176

[startup+6.30128 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 6853
/proc/meminfo: memFree=1693848/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=1440 CPUtime=4.99
/proc/6850/stat : 6850 (SATzilla2007_C) S 6848 6850 6813 0 -1 4194304 135 6824 0 0 0 0 496 3 16 0 1 0 222297857 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6850/statm: 360 111 96 260 0 84 0
[pid=6853] ppid=6850 vsize=6188 CPUtime=1.28
/proc/6853/stat : 6853 (ubcsat2006) R 6850 6850 6813 0 -1 4194304 924 0 0 0 123 5 0 0 25 0 1 0 222298358 6336512 907 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6853/statm: 1547 907 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 6853
/proc/meminfo: memFree=1694128/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=4296 CPUtime=12.67
/proc/6850/stat : 6850 (SATzilla2007_C) R 6848 6850 6813 0 -1 4194304 3241 7754 0 0 545 8 702 12 25 0 1 0 222297857 4399104 875 1992294400 134512640 135579813 4294956224 18446744073709551615 134541638 0 0 4096 0 0 0 0 17 0 0 0
/proc/6850/statm: 1074 875 156 260 0 798 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 4296

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 6854
/proc/meminfo: memFree=1687080/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=4296 CPUtime=13
/proc/6850/stat : 6850 (SATzilla2007_C) S 6848 6850 6813 0 -1 4194304 3244 7754 0 0 578 8 702 12 25 0 1 0 222297857 4399104 875 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6850/statm: 1074 875 156 260 0 798 0
[pid=6854] ppid=6850 vsize=11000 CPUtime=12.45
/proc/6854/stat : 6854 (march_dl) R 6850 6850 6813 0 -1 4194304 6872 0 0 0 1242 3 0 0 25 0 1 0 222299161 11264000 1912 1992294400 134512640 134996440 4294956256 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6854/statm: 2750 1912 75 118 0 2629 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 15296

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 6854
/proc/meminfo: memFree=1686824/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=4296 CPUtime=13
/proc/6850/stat : 6850 (SATzilla2007_C) S 6848 6850 6813 0 -1 4194304 3244 7754 0 0 578 8 702 12 25 0 1 0 222297857 4399104 875 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6850/statm: 1074 875 156 260 0 798 0
[pid=6854] ppid=6850 vsize=11264 CPUtime=38.02
/proc/6854/stat : 6854 (march_dl) R 6850 6850 6813 0 -1 4194304 6940 0 0 0 3799 3 0 0 25 0 1 0 222299161 11534336 1980 1992294400 134512640 134996440 4294956256 18446744073709551615 134536703 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6854/statm: 2816 1980 75 118 0 2695 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 15560

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 6854
/proc/meminfo: memFree=1686512/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=4296 CPUtime=13
/proc/6850/stat : 6850 (SATzilla2007_C) S 6848 6850 6813 0 -1 4194304 3244 7754 0 0 578 8 702 12 25 0 1 0 222297857 4399104 875 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6850/statm: 1074 875 156 260 0 798 0
[pid=6854] ppid=6850 vsize=11524 CPUtime=89.21
/proc/6854/stat : 6854 (march_dl) R 6850 6850 6813 0 -1 4194304 6998 0 0 0 8918 3 0 0 25 0 1 0 222299161 11800576 2038 1992294400 134512640 134996440 4294956256 18446744073709551615 134527881 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6854/statm: 2881 2038 75 118 0 2760 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 15820

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6854
/proc/meminfo: memFree=1686192/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=4296 CPUtime=13
/proc/6850/stat : 6850 (SATzilla2007_C) S 6848 6850 6813 0 -1 4194304 3244 7754 0 0 578 8 702 12 25 0 1 0 222297857 4399104 875 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6850/statm: 1074 875 156 260 0 798 0
[pid=6854] ppid=6850 vsize=11784 CPUtime=149.18
/proc/6854/stat : 6854 (march_dl) R 6850 6850 6813 0 -1 4194304 7072 0 0 0 14915 3 0 0 25 0 1 0 222299161 12066816 2112 1992294400 134512640 134996440 4294956256 18446744073709551615 134571459 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6854/statm: 2946 2112 75 118 0 2825 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 16080

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6854
/proc/meminfo: memFree=1686064/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=4296 CPUtime=13
/proc/6850/stat : 6850 (SATzilla2007_C) S 6848 6850 6813 0 -1 4194304 3244 7754 0 0 578 8 702 12 25 0 1 0 222297857 4399104 875 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6850/statm: 1074 875 156 260 0 798 0
[pid=6854] ppid=6850 vsize=11916 CPUtime=209.16
/proc/6854/stat : 6854 (march_dl) R 6850 6850 6813 0 -1 4194304 7113 0 0 0 20913 3 0 0 25 0 1 0 222299161 12201984 2153 1992294400 134512640 134996440 4294956256 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6854/statm: 2979 2153 75 118 0 2858 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 16212

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6854
/proc/meminfo: memFree=1686000/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=4296 CPUtime=13
/proc/6850/stat : 6850 (SATzilla2007_C) S 6848 6850 6813 0 -1 4194304 3244 7754 0 0 578 8 702 12 25 0 1 0 222297857 4399104 875 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6850/statm: 1074 875 156 260 0 798 0
[pid=6854] ppid=6850 vsize=12044 CPUtime=269.13
/proc/6854/stat : 6854 (march_dl) R 6850 6850 6813 0 -1 4194304 7131 0 0 0 26910 3 0 0 25 0 1 0 222299161 12333056 2171 1992294400 134512640 134996440 4294956256 18446744073709551615 134567196 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6854/statm: 3011 2171 75 118 0 2890 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 16340

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6854
/proc/meminfo: memFree=1685936/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=4296 CPUtime=13
/proc/6850/stat : 6850 (SATzilla2007_C) S 6848 6850 6813 0 -1 4194304 3244 7754 0 0 578 8 702 12 25 0 1 0 222297857 4399104 875 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6850/statm: 1074 875 156 260 0 798 0
[pid=6854] ppid=6850 vsize=12044 CPUtime=329.11
/proc/6854/stat : 6854 (march_dl) R 6850 6850 6813 0 -1 4194304 7146 0 0 0 32908 3 0 0 25 0 1 0 222299161 12333056 2186 1992294400 134512640 134996440 4294956256 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6854/statm: 3011 2186 75 118 0 2890 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 16340


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


[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6862
/proc/meminfo: memFree=1684144/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=4296 CPUtime=13
/proc/6850/stat : 6850 (SATzilla2007_C) S 6848 6850 6813 0 -1 4194304 3244 7754 0 0 578 8 702 12 25 0 1 0 222297857 4399104 875 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6850/statm: 1074 875 156 260 0 798 0
[pid=6854] ppid=6850 vsize=13076 CPUtime=4647.18
/proc/6854/stat : 6854 (march_dl) R 6850 6850 6813 0 -1 4194304 7384 0 0 0 464711 7 0 0 25 0 1 0 222299161 13389824 2424 1992294400 134512640 134996440 4294956256 18446744073709551615 134533060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6854/statm: 3269 2424 75 118 0 3148 0
Current children cumulated CPU time (s) 4660.18
Current children cumulated vsize (KiB) 17372

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6862
/proc/meminfo: memFree=1684208/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=4296 CPUtime=13
/proc/6850/stat : 6850 (SATzilla2007_C) S 6848 6850 6813 0 -1 4194304 3244 7754 0 0 578 8 702 12 25 0 1 0 222297857 4399104 875 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6850/statm: 1074 875 156 260 0 798 0
[pid=6854] ppid=6850 vsize=13076 CPUtime=4707.16
/proc/6854/stat : 6854 (march_dl) R 6850 6850 6813 0 -1 4194304 7384 0 0 0 470709 7 0 0 25 0 1 0 222299161 13389824 2424 1992294400 134512640 134996440 4294956256 18446744073709551615 134526956 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6854/statm: 3269 2424 75 118 0 3148 0
Current children cumulated CPU time (s) 4720.16
Current children cumulated vsize (KiB) 17372

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6862
/proc/meminfo: memFree=1684208/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=4296 CPUtime=13
/proc/6850/stat : 6850 (SATzilla2007_C) S 6848 6850 6813 0 -1 4194304 3244 7754 0 0 578 8 702 12 25 0 1 0 222297857 4399104 875 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6850/statm: 1074 875 156 260 0 798 0
[pid=6854] ppid=6850 vsize=13076 CPUtime=4767.13
/proc/6854/stat : 6854 (march_dl) R 6850 6850 6813 0 -1 4194304 7384 0 0 0 476706 7 0 0 25 0 1 0 222299161 13389824 2424 1992294400 134512640 134996440 4294956256 18446744073709551615 134531910 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6854/statm: 3269 2424 75 118 0 3148 0
Current children cumulated CPU time (s) 4780.13
Current children cumulated vsize (KiB) 17372

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6862
/proc/meminfo: memFree=1684208/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=4296 CPUtime=13
/proc/6850/stat : 6850 (SATzilla2007_C) S 6848 6850 6813 0 -1 4194304 3244 7754 0 0 578 8 702 12 25 0 1 0 222297857 4399104 875 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6850/statm: 1074 875 156 260 0 798 0
[pid=6854] ppid=6850 vsize=13076 CPUtime=4827.11
/proc/6854/stat : 6854 (march_dl) R 6850 6850 6813 0 -1 4194304 7384 0 0 0 482704 7 0 0 25 0 1 0 222299161 13389824 2424 1992294400 134512640 134996440 4294956256 18446744073709551615 134526956 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6854/statm: 3269 2424 75 118 0 3148 0
Current children cumulated CPU time (s) 4840.11
Current children cumulated vsize (KiB) 17372

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6862
/proc/meminfo: memFree=1684208/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=4296 CPUtime=13
/proc/6850/stat : 6850 (SATzilla2007_C) S 6848 6850 6813 0 -1 4194304 3244 7754 0 0 578 8 702 12 25 0 1 0 222297857 4399104 875 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6850/statm: 1074 875 156 260 0 798 0
[pid=6854] ppid=6850 vsize=13076 CPUtime=4887.08
/proc/6854/stat : 6854 (march_dl) R 6850 6850 6813 0 -1 4194304 7385 0 0 0 488701 7 0 0 25 0 1 0 222299161 13389824 2425 1992294400 134512640 134996440 4294956256 18446744073709551615 134528079 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6854/statm: 3269 2425 75 118 0 3148 0
Current children cumulated CPU time (s) 4900.08
Current children cumulated vsize (KiB) 17372

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6862
/proc/meminfo: memFree=1684208/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=4296 CPUtime=13
/proc/6850/stat : 6850 (SATzilla2007_C) S 6848 6850 6813 0 -1 4194304 3244 7754 0 0 578 8 702 12 25 0 1 0 222297857 4399104 875 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6850/statm: 1074 875 156 260 0 798 0
[pid=6854] ppid=6850 vsize=13076 CPUtime=4947.06
/proc/6854/stat : 6854 (march_dl) R 6850 6850 6813 0 -1 4194304 7386 0 0 0 494699 7 0 0 25 0 1 0 222299161 13389824 2426 1992294400 134512640 134996440 4294956256 18446744073709551615 134663596 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6854/statm: 3269 2426 75 118 0 3148 0
Current children cumulated CPU time (s) 4960.06
Current children cumulated vsize (KiB) 17372

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

[startup+4966.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6862
/proc/meminfo: memFree=1684208/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=4296 CPUtime=13
/proc/6850/stat : 6850 (SATzilla2007_C) S 6848 6850 6813 0 -1 4194304 3244 7754 0 0 578 8 702 12 25 0 1 0 222297857 4399104 875 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6850/statm: 1074 875 156 260 0 798 0
[pid=6854] ppid=6850 vsize=13076 CPUtime=4951.16
/proc/6854/stat : 6854 (march_dl) R 6850 6850 6813 0 -1 4194304 7386 0 0 0 495109 7 0 0 25 0 1 0 222299161 13389824 2426 1992294400 134512640 134996440 4294956256 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6854/statm: 3269 2426 75 118 0 3148 0
Current children cumulated CPU time (s) 4964.16
Current children cumulated vsize (KiB) 17372

[startup+4979.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6862
/proc/meminfo: memFree=1684208/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=4296 CPUtime=13
/proc/6850/stat : 6850 (SATzilla2007_C) S 6848 6850 6813 0 -1 4194304 3244 7754 0 0 578 8 702 12 25 0 1 0 222297857 4399104 875 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6850/statm: 1074 875 156 260 0 798 0
[pid=6854] ppid=6850 vsize=13076 CPUtime=4963.95
/proc/6854/stat : 6854 (march_dl) R 6850 6850 6813 0 -1 4194304 7386 0 0 0 496388 7 0 0 25 0 1 0 222299161 13389824 2426 1992294400 134512640 134996440 4294956256 18446744073709551615 134531796 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6854/statm: 3269 2426 75 118 0 3148 0
Current children cumulated CPU time (s) 4976.95
Current children cumulated vsize (KiB) 17372

[startup+4992 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6862
/proc/meminfo: memFree=1684208/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=4296 CPUtime=13
/proc/6850/stat : 6850 (SATzilla2007_C) S 6848 6850 6813 0 -1 4194304 3244 7754 0 0 578 8 702 12 25 0 1 0 222297857 4399104 875 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6850/statm: 1074 875 156 260 0 798 0
[pid=6854] ppid=6850 vsize=13076 CPUtime=4976.74
/proc/6854/stat : 6854 (march_dl) R 6850 6850 6813 0 -1 4194304 7386 0 0 0 497667 7 0 0 25 0 1 0 222299161 13389824 2426 1992294400 134512640 134996440 4294956256 18446744073709551615 134514202 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6854/statm: 3269 2426 75 118 0 3148 0
Current children cumulated CPU time (s) 4989.74
Current children cumulated vsize (KiB) 17372

[startup+4998.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6862
/proc/meminfo: memFree=1684208/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=4296 CPUtime=13
/proc/6850/stat : 6850 (SATzilla2007_C) S 6848 6850 6813 0 -1 4194304 3244 7754 0 0 578 8 702 12 25 0 1 0 222297857 4399104 875 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6850/statm: 1074 875 156 260 0 798 0
[pid=6854] ppid=6850 vsize=13076 CPUtime=4983.14
/proc/6854/stat : 6854 (march_dl) R 6850 6850 6813 0 -1 4194304 7386 0 0 0 498307 7 0 0 25 0 1 0 222299161 13389824 2426 1992294400 134512640 134996440 4294956256 18446744073709551615 134528061 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6854/statm: 3269 2426 75 118 0 3148 0
Current children cumulated CPU time (s) 4996.14
Current children cumulated vsize (KiB) 17372

[startup+5000 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6862
/proc/meminfo: memFree=1684208/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=4296 CPUtime=13
/proc/6850/stat : 6850 (SATzilla2007_C) S 6848 6850 6813 0 -1 4194304 3244 7754 0 0 578 8 702 12 25 0 1 0 222297857 4399104 875 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6850/statm: 1074 875 156 260 0 798 0
[pid=6854] ppid=6850 vsize=13076 CPUtime=4984.74
/proc/6854/stat : 6854 (march_dl) R 6850 6850 6813 0 -1 4194304 7386 0 0 0 498467 7 0 0 25 0 1 0 222299161 13389824 2426 1992294400 134512640 134996440 4294956256 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6854/statm: 3269 2426 75 118 0 3148 0
Current children cumulated CPU time (s) 4997.74
Current children cumulated vsize (KiB) 17372

[startup+5000.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6862
/proc/meminfo: memFree=1684208/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=4296 CPUtime=13
/proc/6850/stat : 6850 (SATzilla2007_C) S 6848 6850 6813 0 -1 4194304 3244 7754 0 0 578 8 702 12 25 0 1 0 222297857 4399104 875 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6850/statm: 1074 875 156 260 0 798 0
[pid=6854] ppid=6850 vsize=13076 CPUtime=4985.54
/proc/6854/stat : 6854 (march_dl) R 6850 6850 6813 0 -1 4194304 7386 0 0 0 498547 7 0 0 25 0 1 0 222299161 13389824 2426 1992294400 134512640 134996440 4294956256 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6854/statm: 3269 2426 75 118 0 3148 0
Current children cumulated CPU time (s) 4998.54
Current children cumulated vsize (KiB) 17372

[startup+5001.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6862
/proc/meminfo: memFree=1684208/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=4296 CPUtime=13
/proc/6850/stat : 6850 (SATzilla2007_C) S 6848 6850 6813 0 -1 4194304 3244 7754 0 0 578 8 702 12 25 0 1 0 222297857 4399104 875 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6850/statm: 1074 875 156 260 0 798 0
[pid=6854] ppid=6850 vsize=13076 CPUtime=4985.94
/proc/6854/stat : 6854 (march_dl) R 6850 6850 6813 0 -1 4194304 7386 0 0 0 498587 7 0 0 25 0 1 0 222299161 13389824 2426 1992294400 134512640 134996440 4294956256 18446744073709551615 134532777 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6854/statm: 3269 2426 75 118 0 3148 0
Current children cumulated CPU time (s) 4998.94
Current children cumulated vsize (KiB) 17372

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6862
/proc/meminfo: memFree=1684208/2055920 swapFree=4113532/4192956
[pid=6850] ppid=6848 vsize=4296 CPUtime=13
/proc/6850/stat : 6850 (SATzilla2007_C) S 6848 6850 6813 0 -1 4194304 3244 7754 0 0 578 8 702 12 25 0 1 0 222297857 4399104 875 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6850/statm: 1074 875 156 260 0 798 0
[pid=6854] ppid=6850 vsize=13076 CPUtime=4986.14
/proc/6854/stat : 6854 (march_dl) R 6850 6850 6813 0 -1 4194304 7386 0 0 0 498607 7 0 0 25 0 1 0 222299161 13389824 2426 1992294400 134512640 134996440 4294956256 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6854/statm: 3269 2426 75 118 0 3148 0
Current children cumulated CPU time (s) 4999.14
Current children cumulated vsize (KiB) 17372

Child status: 1
Real time (s): 5001.5
CPU time (s): 4999.27
CPU user time (s): 4998.98
CPU system time (s): 0.290955
CPU usage (%): 99.9555
Max. virtual memory (cumulated for all children) (KiB): 17372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.98
system time used= 0.290955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18393
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= 11777

runsolver used 4.05538 second user time and 14.1369 second system time

The end

Launcher Data

Begin job on node51 at 2009-05-10 10:05:03
IDJOB=1786029
IDBENCH=71524
IDSOLVER=640
FILE ID=node51/1786029-1241942703
PBS_JOBID= 9265043
Free space on /tmp= 66344 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v945c61409gyes2.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1786029-1241942703/watcher-1786029-1241942703 -o /tmp/evaluation-result-1786029-1241942703/solver-1786029-1241942703 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1786029-1241942703.cnf            

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

MD5SUM BENCH= 940c3065d47a27ab24578a138a8ab3c0
RANDOM SEED=1411034098

node51.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		: 3000.214
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		: 3000.214
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:       1698000 kB
Buffers:         59020 kB
Cached:         157164 kB
SwapCached:      73836 kB
Active:         113532 kB
Inactive:       178372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1698000 kB
SwapTotal:     4192956 kB
SwapFree:      4113532 kB
Dirty:            9196 kB
Writeback:           0 kB
Mapped:          13936 kB
Slab:            52080 kB
Committed_AS:   590804 kB
PageTables:       1392 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= 66336 MiB
End job on node51 at 2009-05-10 11:28:25