Trace number 1732015

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 32.909 32.924

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-61-100.cnf
MD5SUM43b8e7efe061e21db6b4c047915ae87c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.959853
Satisfiable
(Un)Satisfiability was proved
Number of variables61
Number of clauses132
Sum of the clauses size396
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3132
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

32.86/32.92	c SATzilla is building models for class 1
32.86/32.92	c run presolver SATenstein for 30 seconds ... 
32.86/32.92	c Bin: Executing SATenstein
32.86/32.92	c spawning binary file with 30 seconds ...
32.86/32.92	c child exit by a signal
32.86/32.92	c SATenstein returned code 137.
32.86/32.92	c run presolver mxc-sr08 for 30 seconds ... 
32.86/32.92	c Bin: Executing mxc-sr08
32.86/32.92	c spawning binary file with 30 seconds ...
32.86/32.92	c child exited successfully
32.86/32.92	c mxc-sr08 returned code 20.
32.86/32.92	s UNSATISFIABLE
32.86/32.92	c SATZILLA_TIME=32.910000

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-1732015-1240776890/watcher-1732015-1240776890 -o /tmp/evaluation-result-1732015-1240776890/solver-1732015-1240776890 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1732015-1240776890.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: 0.87 0.97 1.06 3/65 24733
/proc/meminfo: memFree=1783976/2055920 swapFree=4191356/4192956
[pid=24733] ppid=24731 vsize=2056 CPUtime=0
/proc/24733/stat : 24733 (SATzilla2009_R) R 24731 24733 24642 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 105716755 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135543087 0 0 4096 0 0 0 0 17 0 0 0
/proc/24733/statm: 514 112 96 399 0 111 0
[pid=24734] ppid=24733 vsize=6504 CPUtime=0
/proc/24734/stat : 24734 (SATenstein) R 24733 24733 24642 0 -1 4194304 306 0 0 0 0 0 0 0 18 0 1 0 105716755 6660096 286 1992294400 134512640 134854740 4294955360 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24734/statm: 1626 286 174 83 0 1187 0

[startup+0.10243 s]
/proc/loadavg: 0.87 0.97 1.06 3/65 24733
/proc/meminfo: memFree=1783976/2055920 swapFree=4191356/4192956
[pid=24733] ppid=24731 vsize=2056 CPUtime=0
/proc/24733/stat : 24733 (SATzilla2009_R) S 24731 24733 24642 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 105716755 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24733/statm: 514 112 96 399 0 111 0
[pid=24734] ppid=24733 vsize=6504 CPUtime=0.09
/proc/24734/stat : 24734 (SATenstein) R 24733 24733 24642 0 -1 4194304 306 0 0 0 9 0 0 0 19 0 1 0 105716755 6660096 286 1992294400 134512640 134854740 4294955360 18446744073709551615 134761109 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24734/statm: 1626 286 174 83 0 1187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8560

[startup+0.201438 s]
/proc/loadavg: 0.87 0.97 1.06 3/65 24733
/proc/meminfo: memFree=1783976/2055920 swapFree=4191356/4192956
[pid=24733] ppid=24731 vsize=2056 CPUtime=0
/proc/24733/stat : 24733 (SATzilla2009_R) S 24731 24733 24642 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 105716755 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24733/statm: 514 112 96 399 0 111 0
[pid=24734] ppid=24733 vsize=6504 CPUtime=0.19
/proc/24734/stat : 24734 (SATenstein) R 24733 24733 24642 0 -1 4194304 306 0 0 0 19 0 0 0 20 0 1 0 105716755 6660096 286 1992294400 134512640 134854740 4294955360 18446744073709551615 134760106 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24734/statm: 1626 286 174 83 0 1187 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8560

[startup+0.301447 s]
/proc/loadavg: 0.87 0.97 1.06 3/65 24733
/proc/meminfo: memFree=1783976/2055920 swapFree=4191356/4192956
[pid=24733] ppid=24731 vsize=2056 CPUtime=0
/proc/24733/stat : 24733 (SATzilla2009_R) S 24731 24733 24642 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 105716755 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24733/statm: 514 112 96 399 0 111 0
[pid=24734] ppid=24733 vsize=6504 CPUtime=0.29
/proc/24734/stat : 24734 (SATenstein) R 24733 24733 24642 0 -1 4194304 306 0 0 0 29 0 0 0 21 0 1 0 105716755 6660096 286 1992294400 134512640 134854740 4294955360 18446744073709551615 134546629 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24734/statm: 1626 286 174 83 0 1187 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8560

[startup+0.701487 s]
/proc/loadavg: 0.87 0.97 1.06 3/65 24733
/proc/meminfo: memFree=1783976/2055920 swapFree=4191356/4192956
[pid=24733] ppid=24731 vsize=2056 CPUtime=0
/proc/24733/stat : 24733 (SATzilla2009_R) S 24731 24733 24642 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 105716755 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24733/statm: 514 112 96 399 0 111 0
[pid=24734] ppid=24733 vsize=6504 CPUtime=0.69
/proc/24734/stat : 24734 (SATenstein) R 24733 24733 24642 0 -1 4194304 306 0 0 0 69 0 0 0 25 0 1 0 105716755 6660096 286 1992294400 134512640 134854740 4294955360 18446744073709551615 134760106 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24734/statm: 1626 286 174 83 0 1187 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8560

[startup+1.50156 s]
/proc/loadavg: 0.87 0.97 1.06 2/67 24735
/proc/meminfo: memFree=1783384/2055920 swapFree=4191356/4192956
[pid=24733] ppid=24731 vsize=2056 CPUtime=0
/proc/24733/stat : 24733 (SATzilla2009_R) S 24731 24733 24642 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 105716755 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24733/statm: 514 112 96 399 0 111 0
[pid=24734] ppid=24733 vsize=6504 CPUtime=1.49
/proc/24734/stat : 24734 (SATenstein) R 24733 24733 24642 0 -1 4194304 306 0 0 0 149 0 0 0 25 0 1 0 105716755 6660096 286 1992294400 134512640 134854740 4294955360 18446744073709551615 134608827 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24734/statm: 1626 286 174 83 0 1187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8560

[startup+3.10172 s]
/proc/loadavg: 0.88 0.97 1.06 2/67 24735
/proc/meminfo: memFree=1783256/2055920 swapFree=4191356/4192956
[pid=24733] ppid=24731 vsize=2056 CPUtime=0
/proc/24733/stat : 24733 (SATzilla2009_R) S 24731 24733 24642 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 105716755 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24733/statm: 514 112 96 399 0 111 0
[pid=24734] ppid=24733 vsize=6504 CPUtime=3.09
/proc/24734/stat : 24734 (SATenstein) R 24733 24733 24642 0 -1 4194304 306 0 0 0 309 0 0 0 25 0 1 0 105716755 6660096 286 1992294400 134512640 134854740 4294955360 18446744073709551615 134760973 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24734/statm: 1626 286 174 83 0 1187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8560

[startup+6.30203 s]
/proc/loadavg: 0.88 0.97 1.06 2/67 24735
/proc/meminfo: memFree=1782112/2055920 swapFree=4191356/4192956
[pid=24733] ppid=24731 vsize=2056 CPUtime=0
/proc/24733/stat : 24733 (SATzilla2009_R) S 24731 24733 24642 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 105716755 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24733/statm: 514 112 96 399 0 111 0
[pid=24734] ppid=24733 vsize=6504 CPUtime=6.29
/proc/24734/stat : 24734 (SATenstein) R 24733 24733 24642 0 -1 4194304 306 0 0 0 629 0 0 0 25 0 1 0 105716755 6660096 286 1992294400 134512640 134854740 4294955360 18446744073709551615 134759729 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24734/statm: 1626 286 174 83 0 1187 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8560

[startup+12.7017 s]
/proc/loadavg: 1.05 1.00 1.07 2/67 24735
/proc/meminfo: memFree=1782624/2055920 swapFree=4191356/4192956
[pid=24733] ppid=24731 vsize=2056 CPUtime=0
/proc/24733/stat : 24733 (SATzilla2009_R) S 24731 24733 24642 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 105716755 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24733/statm: 514 112 96 399 0 111 0
[pid=24734] ppid=24733 vsize=6504 CPUtime=12.68
/proc/24734/stat : 24734 (SATenstein) R 24733 24733 24642 0 -1 4194304 306 0 0 0 1267 1 0 0 25 0 1 0 105716755 6660096 286 1992294400 134512640 134854740 4294955360 18446744073709551615 134743976 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24734/statm: 1626 286 174 83 0 1187 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8560

[startup+25.5019 s]
/proc/loadavg: 1.04 1.00 1.07 2/67 24735
/proc/meminfo: memFree=1783392/2055920 swapFree=4191356/4192956
[pid=24733] ppid=24731 vsize=2056 CPUtime=0
/proc/24733/stat : 24733 (SATzilla2009_R) S 24731 24733 24642 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 105716755 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24733/statm: 514 112 96 399 0 111 0
[pid=24734] ppid=24733 vsize=6504 CPUtime=25.48
/proc/24734/stat : 24734 (SATenstein) R 24733 24733 24642 0 -1 4194304 306 0 0 0 2547 1 0 0 25 0 1 0 105716755 6660096 286 1992294400 134512640 134854740 4294955360 18446744073709551615 134760115 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24734/statm: 1626 286 174 83 0 1187 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8560

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

[startup+25.6019 s]
/proc/loadavg: 1.04 1.00 1.07 2/67 24735
/proc/meminfo: memFree=1783392/2055920 swapFree=4191356/4192956
[pid=24733] ppid=24731 vsize=2056 CPUtime=0
/proc/24733/stat : 24733 (SATzilla2009_R) S 24731 24733 24642 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 105716755 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24733/statm: 514 112 96 399 0 111 0
[pid=24734] ppid=24733 vsize=6504 CPUtime=25.58
/proc/24734/stat : 24734 (SATenstein) R 24733 24733 24642 0 -1 4194304 306 0 0 0 2557 1 0 0 25 0 1 0 105716755 6660096 286 1992294400 134512640 134854740 4294955360 18446744073709551615 134761236 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24734/statm: 1626 286 174 83 0 1187 0
Current children cumulated CPU time (s) 25.58
Current children cumulated vsize (KiB) 8560

[startup+28.8012 s]
/proc/loadavg: 1.04 1.00 1.07 2/67 24735
/proc/meminfo: memFree=1783456/2055920 swapFree=4191356/4192956
[pid=24733] ppid=24731 vsize=2056 CPUtime=0
/proc/24733/stat : 24733 (SATzilla2009_R) S 24731 24733 24642 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 105716755 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24733/statm: 514 112 96 399 0 111 0
[pid=24734] ppid=24733 vsize=6504 CPUtime=28.78
/proc/24734/stat : 24734 (SATenstein) R 24733 24733 24642 0 -1 4194304 306 0 0 0 2877 1 0 0 25 0 1 0 105716755 6660096 286 1992294400 134512640 134854740 4294955360 18446744073709551615 134546866 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24734/statm: 1626 286 174 83 0 1187 0
Current children cumulated CPU time (s) 28.78
Current children cumulated vsize (KiB) 8560

[startup+30.4014 s]
/proc/loadavg: 1.04 1.00 1.07 2/67 24735
/proc/meminfo: memFree=1783456/2055920 swapFree=4191356/4192956
[pid=24733] ppid=24731 vsize=2056 CPUtime=29.98
/proc/24733/stat : 24733 (SATzilla2009_R) S 24731 24733 24642 0 -1 4194304 152 306 0 0 0 0 2997 1 16 0 1 0 105716755 2105344 121 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24733/statm: 514 121 104 399 0 111 0
Current children cumulated CPU time (s) 29.98
Current children cumulated vsize (KiB) 2056

[startup+32.0065 s]
/proc/loadavg: 1.04 1.00 1.07 2/67 24736
/proc/meminfo: memFree=1783584/2055920 swapFree=4191356/4192956
[pid=24733] ppid=24731 vsize=2056 CPUtime=29.98
/proc/24733/stat : 24733 (SATzilla2009_R) S 24731 24733 24642 0 -1 4194304 152 306 0 0 0 0 2997 1 16 0 1 0 105716755 2105344 121 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24733/statm: 514 121 104 399 0 111 0
[pid=24736] ppid=24733 vsize=1396 CPUtime=1.99
/proc/24736/stat : 24736 (mxc-sr08) R 24733 24733 24642 0 -1 4194304 257 0 0 0 199 0 0 0 25 0 1 0 105719755 1429504 253 1992294400 134512640 135078026 4294956192 18446744073709551615 134534329 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24736/statm: 349 253 71 138 0 208 0
Current children cumulated CPU time (s) 31.97
Current children cumulated vsize (KiB) 3452

[startup+32.4026 s]
/proc/loadavg: 1.04 1.00 1.07 2/67 24736
/proc/meminfo: memFree=1783584/2055920 swapFree=4191356/4192956
[pid=24733] ppid=24731 vsize=2056 CPUtime=29.98
/proc/24733/stat : 24733 (SATzilla2009_R) S 24731 24733 24642 0 -1 4194304 152 306 0 0 0 0 2997 1 16 0 1 0 105716755 2105344 121 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24733/statm: 514 121 104 399 0 111 0
[pid=24736] ppid=24733 vsize=1396 CPUtime=2.39
/proc/24736/stat : 24736 (mxc-sr08) R 24733 24733 24642 0 -1 4194304 271 0 0 0 239 0 0 0 25 0 1 0 105719755 1429504 267 1992294400 134512640 135078026 4294956192 18446744073709551615 134534215 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24736/statm: 349 267 71 138 0 208 0
Current children cumulated CPU time (s) 32.37
Current children cumulated vsize (KiB) 3452

[startup+32.8016 s]
/proc/loadavg: 1.04 1.00 1.07 2/67 24736
/proc/meminfo: memFree=1783584/2055920 swapFree=4191356/4192956
[pid=24733] ppid=24731 vsize=2056 CPUtime=29.98
/proc/24733/stat : 24733 (SATzilla2009_R) S 24731 24733 24642 0 -1 4194304 152 306 0 0 0 0 2997 1 16 0 1 0 105716755 2105344 121 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24733/statm: 514 121 104 399 0 111 0
[pid=24736] ppid=24733 vsize=1528 CPUtime=2.78
/proc/24736/stat : 24736 (mxc-sr08) R 24733 24733 24642 0 -1 4194304 284 0 0 0 278 0 0 0 25 0 1 0 105719755 1564672 280 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24736/statm: 382 280 71 138 0 241 0
Current children cumulated CPU time (s) 32.76
Current children cumulated vsize (KiB) 3584

[startup+32.9016 s]
/proc/loadavg: 1.04 1.00 1.07 2/67 24736
/proc/meminfo: memFree=1783584/2055920 swapFree=4191356/4192956
[pid=24733] ppid=24731 vsize=2056 CPUtime=29.98
/proc/24733/stat : 24733 (SATzilla2009_R) S 24731 24733 24642 0 -1 4194304 152 306 0 0 0 0 2997 1 16 0 1 0 105716755 2105344 121 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24733/statm: 514 121 104 399 0 111 0
[pid=24736] ppid=24733 vsize=1528 CPUtime=2.88
/proc/24736/stat : 24736 (mxc-sr08) R 24733 24733 24642 0 -1 4194304 286 0 0 0 288 0 0 0 25 0 1 0 105719755 1564672 282 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24736/statm: 382 282 71 138 0 241 0
Current children cumulated CPU time (s) 32.86
Current children cumulated vsize (KiB) 3584

Child status: 20
Real time (s): 32.924
CPU time (s): 32.909
CPU user time (s): 32.886
CPU system time (s): 0.022996
CPU usage (%): 99.9543
Max. virtual memory (cumulated for all children) (KiB): 8560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 32.886
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 770
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= 7
involuntary context switches= 100

runsolver used 0.037994 second user time and 0.092985 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-26 22:14:50
IDJOB=1732015
IDBENCH=71108
IDSOLVER=526
FILE ID=node56/1732015-1240776890
PBS_JOBID= 9187254
Free space on /tmp= 103060 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-61-100.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732015-1240776890/watcher-1732015-1240776890 -o /tmp/evaluation-result-1732015-1240776890/solver-1732015-1240776890 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1732015-1240776890.cnf

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

MD5SUM BENCH= 43b8e7efe061e21db6b4c047915ae87c
RANDOM SEED=1344273200

node56.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		: 3000.218
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		: 3000.218
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:       1784456 kB
Buffers:         22612 kB
Cached:         176588 kB
SwapCached:        924 kB
Active:          75252 kB
Inactive:       137904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784456 kB
SwapTotal:     4192956 kB
SwapFree:      4191356 kB
Dirty:           31788 kB
Writeback:           0 kB
Mapped:          22588 kB
Slab:            44268 kB
Committed_AS:   368588 kB
PageTables:       1468 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= 103028 MiB
End job on node56 at 2009-04-26 22:15:23