Trace number 1553795

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
SATzilla2009_R 2009-03-22UNSAT 45.1501 45.344

General information on the benchmark

NameAPPLICATIONS/bitverif/
minandmaxor/minandmaxor032.cnf
MD5SUM25c7914ccc82f6f574febbd03924feed
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.93994
Satisfiable
(Un)Satisfiability was proved
Number of variables16239
Number of clauses48332
Sum of the clauses size112772
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 232220
Number of clauses of size 316110
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

45.08/45.34	c SATzilla is building models for class 1
45.08/45.34	c run presolver SATenstein for 30 seconds ... 
45.08/45.34	c Bin: Executing SATenstein
45.08/45.34	c spawning binary file with 30 seconds ...
45.08/45.34	c child exit by a signal
45.08/45.34	c SATenstein returned code 137.
45.08/45.34	c run presolver mxc-sr08 for 30 seconds ... 
45.08/45.34	c Bin: Executing mxc-sr08
45.08/45.34	c spawning binary file with 30 seconds ...
45.08/45.34	c child exited successfully
45.08/45.34	c mxc-sr08 returned code 20.
45.08/45.34	s UNSATISFIABLE
45.08/45.34	c SATZILLA_TIME=45.150000

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1553795-1238718637/watcher-1553795-1238718637 -o /tmp/evaluation-result-1553795-1238718637/solver-1553795-1238718637 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1553795-1238718637.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.12 1.06 1.02 3/81 8414
/proc/meminfo: memFree=1757208/2055920 swapFree=4172240/4192956
[pid=8414] ppid=8412 vsize=2056 CPUtime=0
/proc/8414/stat : 8414 (SATzilla2009_R) S 8412 8414 7640 0 -1 4194304 132 0 0 0 0 0 0 0 20 0 1 0 1144527713 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8414/statm: 514 112 96 399 0 111 0
[pid=8415] ppid=8414 vsize=2056 CPUtime=0
/proc/8415/stat : 8415 (SATzilla2009_R) D 8414 8414 7640 0 -1 4194368 8 0 0 0 0 0 0 0 20 0 1 0 1144527713 2105344 115 1992294400 134512640 136149437 4294956208 18446744073709551615 135720916 0 0 8392704 0 18446744071563608240 0 0 17 1 0 0
/proc/8415/statm: 514 115 99 399 0 111 0

[startup+0.079645 s]
/proc/loadavg: 1.12 1.06 1.02 3/81 8414
/proc/meminfo: memFree=1757208/2055920 swapFree=4172240/4192956
[pid=8414] ppid=8412 vsize=2056 CPUtime=0
/proc/8414/stat : 8414 (SATzilla2009_R) S 8412 8414 7640 0 -1 4194304 132 0 0 0 0 0 0 0 20 0 1 0 1144527713 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8414/statm: 514 112 96 399 0 111 0
[pid=8415] ppid=8414 vsize=2312 CPUtime=0
/proc/8415/stat : 8415 (SATenstein) D 8414 8414 7640 0 -1 4194304 44 0 2 0 0 0 0 0 18 0 1 0 1144527713 2367488 39 1992294400 134512640 134854740 4294955344 18446744073709551615 2606087 0 0 8392704 0 18446744071563479169 0 0 17 1 0 0
/proc/8415/statm: 578 39 32 83 0 125 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4368

[startup+0.102645 s]
/proc/loadavg: 1.12 1.06 1.02 3/81 8414
/proc/meminfo: memFree=1757208/2055920 swapFree=4172240/4192956
[pid=8414] ppid=8412 vsize=2056 CPUtime=0
/proc/8414/stat : 8414 (SATzilla2009_R) S 8412 8414 7640 0 -1 4194304 132 0 0 0 0 0 0 0 20 0 1 0 1144527713 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8414/statm: 514 112 96 399 0 111 0
[pid=8415] ppid=8414 vsize=2268 CPUtime=0
/proc/8415/stat : 8415 (SATenstein) D 8414 8414 7640 0 -1 4194304 75 0 4 0 0 0 0 0 18 0 1 0 1144527713 2322432 60 1992294400 134512640 134854740 4294955344 18446744073709551615 3448272 0 0 8392704 0 18446744071563479169 0 0 17 1 0 0
/proc/8415/statm: 567 60 44 83 0 128 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4324

[startup+0.302668 s]
/proc/loadavg: 1.12 1.06 1.02 3/81 8414
/proc/meminfo: memFree=1757208/2055920 swapFree=4172240/4192956
[pid=8414] ppid=8412 vsize=2056 CPUtime=0
/proc/8414/stat : 8414 (SATzilla2009_R) S 8412 8414 7640 0 -1 4194304 132 0 0 0 0 0 0 0 20 0 1 0 1144527713 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8414/statm: 514 112 96 399 0 111 0
[pid=8415] ppid=8414 vsize=14704 CPUtime=0.12
/proc/8415/stat : 8415 (SATenstein) R 8414 8414 7640 0 -1 4194304 1680 0 13 0 12 0 0 0 18 0 1 0 1144527713 15056896 1577 1992294400 134512640 134854740 4294955344 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8415/statm: 3676 1577 173 83 0 3237 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 16760

[startup+0.701714 s]
/proc/loadavg: 1.12 1.06 1.02 3/81 8414
/proc/meminfo: memFree=1757208/2055920 swapFree=4172240/4192956
[pid=8414] ppid=8412 vsize=2056 CPUtime=0
/proc/8414/stat : 8414 (SATzilla2009_R) S 8412 8414 7640 0 -1 4194304 132 0 0 0 0 0 0 0 20 0 1 0 1144527713 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8414/statm: 514 112 96 399 0 111 0
[pid=8415] ppid=8414 vsize=14704 CPUtime=0.51
/proc/8415/stat : 8415 (SATenstein) R 8414 8414 7640 0 -1 4194304 1681 0 13 0 51 0 0 0 21 0 1 0 1144527713 15056896 1578 1992294400 134512640 134854740 4294955344 18446744073709551615 134760977 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8415/statm: 3676 1578 174 83 0 3237 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 16760

[startup+1.5018 s]
/proc/loadavg: 1.11 1.06 1.02 2/83 8416
/proc/meminfo: memFree=1750080/2055920 swapFree=4172240/4192956
[pid=8414] ppid=8412 vsize=2056 CPUtime=0
/proc/8414/stat : 8414 (SATzilla2009_R) S 8412 8414 7640 0 -1 4194304 132 0 0 0 0 0 0 0 20 0 1 0 1144527713 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8414/statm: 514 112 96 399 0 111 0
[pid=8415] ppid=8414 vsize=14704 CPUtime=1.31
/proc/8415/stat : 8415 (SATenstein) R 8414 8414 7640 0 -1 4194304 1681 0 13 0 131 0 0 0 25 0 1 0 1144527713 15056896 1578 1992294400 134512640 134854740 4294955344 18446744073709551615 134761063 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8415/statm: 3676 1578 174 83 0 3237 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 16760

[startup+3.10198 s]
/proc/loadavg: 1.11 1.06 1.02 2/83 8416
/proc/meminfo: memFree=1749952/2055920 swapFree=4172240/4192956
[pid=8414] ppid=8412 vsize=2056 CPUtime=0
/proc/8414/stat : 8414 (SATzilla2009_R) S 8412 8414 7640 0 -1 4194304 132 0 0 0 0 0 0 0 20 0 1 0 1144527713 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8414/statm: 514 112 96 399 0 111 0
[pid=8415] ppid=8414 vsize=14704 CPUtime=2.91
/proc/8415/stat : 8415 (SATenstein) R 8414 8414 7640 0 -1 4194304 1681 0 13 0 291 0 0 0 25 0 1 0 1144527713 15056896 1578 1992294400 134512640 134854740 4294955344 18446744073709551615 134530958 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8415/statm: 3676 1578 174 83 0 3237 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 16760

[startup+6.30135 s]
/proc/loadavg: 1.18 1.08 1.03 2/83 8416
/proc/meminfo: memFree=1749056/2055920 swapFree=4172240/4192956
[pid=8414] ppid=8412 vsize=2056 CPUtime=0
/proc/8414/stat : 8414 (SATzilla2009_R) S 8412 8414 7640 0 -1 4194304 132 0 0 0 0 0 0 0 20 0 1 0 1144527713 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8414/statm: 514 112 96 399 0 111 0
[pid=8415] ppid=8414 vsize=14704 CPUtime=6.12
/proc/8415/stat : 8415 (SATenstein) R 8414 8414 7640 0 -1 4194304 1681 0 13 0 610 2 0 0 25 0 1 0 1144527713 15056896 1578 1992294400 134512640 134854740 4294955344 18446744073709551615 134763474 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8415/statm: 3676 1578 174 83 0 3237 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 16760

[startup+12.7011 s]
/proc/loadavg: 1.16 1.07 1.03 2/83 8416
/proc/meminfo: memFree=1750080/2055920 swapFree=4172240/4192956
[pid=8414] ppid=8412 vsize=2056 CPUtime=0
/proc/8414/stat : 8414 (SATzilla2009_R) S 8412 8414 7640 0 -1 4194304 132 0 0 0 0 0 0 0 20 0 1 0 1144527713 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8414/statm: 514 112 96 399 0 111 0
[pid=8415] ppid=8414 vsize=14704 CPUtime=12.51
/proc/8415/stat : 8415 (SATenstein) R 8414 8414 7640 0 -1 4194304 1681 0 13 0 1249 2 0 0 25 0 1 0 1144527713 15056896 1578 1992294400 134512640 134854740 4294955344 18446744073709551615 134760106 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8415/statm: 3676 1578 174 83 0 3237 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 16760

[startup+25.5025 s]
/proc/loadavg: 1.14 1.07 1.02 2/83 8416
/proc/meminfo: memFree=1750336/2055920 swapFree=4172240/4192956
[pid=8414] ppid=8412 vsize=2056 CPUtime=0
/proc/8414/stat : 8414 (SATzilla2009_R) S 8412 8414 7640 0 -1 4194304 132 0 0 0 0 0 0 0 20 0 1 0 1144527713 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8414/statm: 514 112 96 399 0 111 0
[pid=8415] ppid=8414 vsize=14704 CPUtime=25.31
/proc/8415/stat : 8415 (SATenstein) R 8414 8414 7640 0 -1 4194304 1681 0 13 0 2529 2 0 0 25 0 1 0 1144527713 15056896 1578 1992294400 134512640 134854740 4294955344 18446744073709551615 134760603 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8415/statm: 3676 1578 174 83 0 3237 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 16760

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

[startup+38.302 s]
/proc/loadavg: 1.11 1.07 1.02 2/83 8417
/proc/meminfo: memFree=1744576/2055920 swapFree=4172240/4192956
[pid=8414] ppid=8412 vsize=2056 CPUtime=29.98
/proc/8414/stat : 8414 (SATzilla2009_R) S 8412 8414 7640 0 -1 4194304 152 1681 0 13 0 0 2996 2 16 0 1 0 1144527713 2105344 121 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8414/statm: 514 121 104 399 0 111 0
[pid=8417] ppid=8414 vsize=13280 CPUtime=8.11
/proc/8417/stat : 8417 (mxc-sr08) R 8414 8414 7640 0 -1 4194304 3482 0 0 0 809 2 0 0 25 0 1 0 1144530731 13598720 3095 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8417/statm: 3320 3095 71 138 0 3179 0
Current children cumulated CPU time (s) 38.09
Current children cumulated vsize (KiB) 15336

[startup+41.5013 s]
/proc/loadavg: 1.10 1.07 1.02 2/83 8417
/proc/meminfo: memFree=1743872/2055920 swapFree=4172240/4192956
[pid=8414] ppid=8412 vsize=2056 CPUtime=29.98
/proc/8414/stat : 8414 (SATzilla2009_R) S 8412 8414 7640 0 -1 4194304 152 1681 0 13 0 0 2996 2 16 0 1 0 1144527713 2105344 121 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8414/statm: 514 121 104 399 0 111 0
[pid=8417] ppid=8414 vsize=13808 CPUtime=11.3
/proc/8417/stat : 8417 (mxc-sr08) R 8414 8414 7640 0 -1 4194304 3610 0 0 0 1128 2 0 0 25 0 1 0 1144530731 14139392 3223 1992294400 134512640 135078026 4294956176 18446744073709551615 134722807 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8417/statm: 3452 3223 71 138 0 3311 0
Current children cumulated CPU time (s) 41.28
Current children cumulated vsize (KiB) 15864

[startup+43.1025 s]
/proc/loadavg: 1.10 1.07 1.02 2/83 8417
/proc/meminfo: memFree=1742720/2055920 swapFree=4172240/4192956
[pid=8414] ppid=8412 vsize=2056 CPUtime=29.98
/proc/8414/stat : 8414 (SATzilla2009_R) S 8412 8414 7640 0 -1 4194304 152 1681 0 13 0 0 2996 2 16 0 1 0 1144527713 2105344 121 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8414/statm: 514 121 104 399 0 111 0
[pid=8417] ppid=8414 vsize=14872 CPUtime=12.9
/proc/8417/stat : 8417 (mxc-sr08) R 8414 8414 7640 0 -1 4194304 3871 0 0 0 1288 2 0 0 25 0 1 0 1144530731 15228928 3484 1992294400 134512640 135078026 4294956176 18446744073709551615 134534329 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8417/statm: 3718 3484 71 138 0 3577 0
Current children cumulated CPU time (s) 42.88
Current children cumulated vsize (KiB) 16928

[startup+44.7017 s]
/proc/loadavg: 1.10 1.07 1.02 2/83 8417
/proc/meminfo: memFree=1741952/2055920 swapFree=4172240/4192956
[pid=8414] ppid=8412 vsize=2056 CPUtime=29.98
/proc/8414/stat : 8414 (SATzilla2009_R) S 8412 8414 7640 0 -1 4194304 152 1681 0 13 0 0 2996 2 16 0 1 0 1144527713 2105344 121 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8414/statm: 514 121 104 399 0 111 0
[pid=8417] ppid=8414 vsize=15536 CPUtime=14.5
/proc/8417/stat : 8417 (mxc-sr08) R 8414 8414 7640 0 -1 4194304 4033 0 0 0 1448 2 0 0 25 0 1 0 1144530731 15908864 3646 1992294400 134512640 135078026 4294956176 18446744073709551615 134534640 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8417/statm: 3884 3646 71 138 0 3743 0
Current children cumulated CPU time (s) 44.48
Current children cumulated vsize (KiB) 17592

[startup+45.1067 s]
/proc/loadavg: 1.10 1.07 1.02 2/83 8417
/proc/meminfo: memFree=1741824/2055920 swapFree=4172240/4192956
[pid=8414] ppid=8412 vsize=2056 CPUtime=29.98
/proc/8414/stat : 8414 (SATzilla2009_R) S 8412 8414 7640 0 -1 4194304 152 1681 0 13 0 0 2996 2 16 0 1 0 1144527713 2105344 121 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8414/statm: 514 121 104 399 0 111 0
[pid=8417] ppid=8414 vsize=15536 CPUtime=14.91
/proc/8417/stat : 8417 (mxc-sr08) R 8414 8414 7640 0 -1 4194304 4033 0 0 0 1489 2 0 0 25 0 1 0 1144530731 15908864 3646 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8417/statm: 3884 3646 71 138 0 3743 0
Current children cumulated CPU time (s) 44.89
Current children cumulated vsize (KiB) 17592

[startup+45.3018 s]
/proc/loadavg: 1.10 1.07 1.02 2/83 8417
/proc/meminfo: memFree=1741824/2055920 swapFree=4172240/4192956
[pid=8414] ppid=8412 vsize=2056 CPUtime=29.98
/proc/8414/stat : 8414 (SATzilla2009_R) S 8412 8414 7640 0 -1 4194304 152 1681 0 13 0 0 2996 2 16 0 1 0 1144527713 2105344 121 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8414/statm: 514 121 104 399 0 111 0
[pid=8417] ppid=8414 vsize=15536 CPUtime=15.1
/proc/8417/stat : 8417 (mxc-sr08) R 8414 8414 7640 0 -1 4194304 4033 0 0 0 1508 2 0 0 25 0 1 0 1144530731 15908864 3646 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8417/statm: 3884 3646 71 138 0 3743 0
Current children cumulated CPU time (s) 45.08
Current children cumulated vsize (KiB) 17592

Child status: 20
Real time (s): 45.344
CPU time (s): 45.1501
CPU user time (s): 45.0971
CPU system time (s): 0.052991
CPU usage (%): 99.5724
Max. virtual memory (cumulated for all children) (KiB): 17592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 45.0971
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5892
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 26
involuntary context switches= 85

runsolver used 0.066989 second user time and 0.147977 second system time

The end

Launcher Data 

Begin job on node85 at 2009-04-03 02:30:38
IDJOB=1553795
IDBENCH=70768
IDSOLVER=526
FILE ID=node85/1553795-1238718637
PBS_JOBID= 9085274
Free space on /tmp= 126872 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/minandmaxor/minandmaxor032.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1553795-1238718637/watcher-1553795-1238718637 -o /tmp/evaluation-result-1553795-1238718637/solver-1553795-1238718637 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1553795-1238718637.cnf

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

MD5SUM BENCH= 25c7914ccc82f6f574febbd03924feed
RANDOM SEED=485184797

node85.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		: 3000.236
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		: 3000.236
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:       1757688 kB
Buffers:         39672 kB
Cached:         191584 kB
SwapCached:       9940 kB
Active:          54248 kB
Inactive:       188404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1757688 kB
SwapTotal:     4192956 kB
SwapFree:      4172240 kB
Dirty:           32304 kB
Writeback:           0 kB
Mapped:          16992 kB
Slab:            39892 kB
Committed_AS:  2682724 kB
PageTables:       2596 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= 126840 MiB
End job on node85 at 2009-04-03 02:31:24