Trace number 1717839

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_I 2009-03-22UNSAT 1072.99 1073.51

General information on the benchmark

Nameindustrial/palacios/
medium/emptyroom-4-h21-unsat.cnf
MD5SUM175ec3119584300988ad366c4a04cccc
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark316.247
Satisfiable
(Un)Satisfiability was proved
Number of variables69148
Number of clauses208728
Sum of the clauses size487544
Maximum clause length28
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2139492
Number of clauses of size 368730
Number of clauses of size 4102
Number of clauses of size 513
Number of clauses of size over 5135

Solver Data

24.45/24.55	c SATzilla is building models for class 3
24.45/24.55	c run presolver mxc-sr08 for 10 seconds ... 
24.45/24.55	c Bin: Executing mxc-sr08
24.45/24.55	c spawning binary file with 10 seconds ...
24.45/24.55	c child exit by a signal
24.45/24.55	c mxc-sr08 returned code 137.
24.45/24.55	c run presolver picosat846 for 5 seconds ... 
24.45/24.55	c Bin: Executing picosat846
24.45/24.55	c spawning binary file with 5 seconds ...
24.45/24.55	c child exit by a signal
24.45/24.55	c picosat846 returned code 137.
24.45/24.55	c Orignal number of varibales is 71112, number of clauses is 208728 
24.45/24.55	c predicted feature computation time is 3.509300 
24.45/24.55	c Bin: Executing satelite
24.45/24.55	c spawning binary file with 240 seconds ...
24.45/24.55	c child exited successfully
24.45/24.55	c satzilla computing base features
24.45/24.55	c Number of variabe is: 18081, Number of clause is : 121498 
24.45/24.55	c Initializing...
24.45/24.55	c satzilla doing clause learning
24.45/24.55	c start clause learning features ...
24.45/24.55	c Bin: Executing zchaff07
24.45/24.55	c spawning binary file with 2 seconds ...
24.45/24.55	c child exit by a signal
24.45/24.55	c satzilla doing survey propogation probe
24.45/24.55	c do survay propogation for 2 second ...
24.45/24.55	c satzilla doing local search probe
24.45/24.55	c features are:71112 208728 18081 121498 2.93297 0.717954 0.148817 0.375707 0.547882 1.44119 0.000189989 0.304516 0.000110613 0.00154859 1.3766 0.16192 0.582125 0.000189989 3.57657 5.76141e-05 0.0114899 2.9171 0.157711 0.123881 0 0.993769 2.75595 8.30797e-05 4.5758 1.64612e-05 0.00950633 1.73562 0.48535 0.000193559 3.06381 5.76141e-05 0.0102553 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.339383 0.465575 0 0.997679 0.515549 0.120166 0.463914 0.213225 0.352265 0.0676266 0.622873 -1.11022e-16 0.181093 0.13254 0.00642772 0.0806767 0.0260589 0.0743653 1289.5 0.0180958 4919 0.0184 4919 4855 4855 0.734687 0.410783 0.929932 0.00248368 
24.45/24.55	c satzilla's ranking:
24.45/24.55	c 1) mxc-sr08: 3.223724
24.45/24.55	c 2) picosat846: 2.317327
24.45/24.55	c 3) minisat20SAT07: 1.759998
24.45/24.55	c 4) zchaff_rand: 1.557818
24.45/24.55	c 5) march_dl2004: 0.147925
24.45/24.55	c 6) SATenstein: -10000.000000
24.45/24.55	c 7) gnovelty+: -10000.000000
24.45/24.55	c 8) adaptg2wsat+: -10000.000000
24.45/24.55	c 9) adaptg2wsat0: -10000.000000
24.45/24.55	c 10) tts-4-0: -10000.000000
24.45/24.55	c 11) vallst: -10000.000000
24.45/24.55	c 12) minisat20: -10000.000000
24.45/24.55	c 13) kcnfs04SAT07: -10000.000000
24.45/24.55	c satzilla running mxc-sr08 ... 
1072.95/1073.50	c Bin: Executing mxc-sr08
1072.95/1073.50	c spawning binary file with 1175 seconds ...
1072.95/1073.50	c child exited successfully
1072.95/1073.50	c mxc-sr08 returned code 20.
1072.95/1073.50	s UNSATISFIABLE
1072.95/1073.50	c SATZILLA_TIME=1073.140000

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-1717839-1240631289/watcher-1717839-1240631289 -o /tmp/evaluation-result-1717839-1240631289/solver-1717839-1240631289 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1717839-1240631289.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: 1.94 1.44 1.16 3/64 20060
/proc/meminfo: memFree=1400560/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=2056 CPUtime=0
/proc/20060/stat : 20060 (SATzilla2009_I) R 20058 20060 19097 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 91162226 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542911 0 0 4096 0 0 0 0 17 0 0 0
/proc/20060/statm: 514 112 96 399 0 111 0
[pid=20061] ppid=20060 vsize=4132 CPUtime=0
/proc/20061/stat : 20061 (mxc-sr08) R 20060 20060 19097 0 -1 4194304 739 0 0 0 0 0 0 0 18 0 1 0 91162226 4231168 735 1992294400 134512640 135078026 4294956176 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20061/statm: 1033 743 45 138 0 892 0

[startup+0.0354529 s]
/proc/loadavg: 1.94 1.44 1.16 3/64 20060
/proc/meminfo: memFree=1400560/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=2056 CPUtime=0
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 91162226 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20060/statm: 514 112 96 399 0 111 0
[pid=20061] ppid=20060 vsize=19496 CPUtime=0.02
/proc/20061/stat : 20061 (mxc-sr08) R 20060 20060 19097 0 -1 4194304 3868 0 0 0 1 1 0 0 19 0 1 0 91162226 19963904 3840 1992294400 134512640 135078026 4294956176 18446744073709551615 134566828 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20061/statm: 4874 3840 54 138 0 4733 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21552

[startup+0.101459 s]
/proc/loadavg: 1.94 1.44 1.16 3/64 20060
/proc/meminfo: memFree=1400560/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=2056 CPUtime=0
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 91162226 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20060/statm: 514 112 96 399 0 111 0
[pid=20061] ppid=20060 vsize=24468 CPUtime=0.09
/proc/20061/stat : 20061 (mxc-sr08) R 20060 20060 19097 0 -1 4194304 5088 0 0 0 7 2 0 0 19 0 1 0 91162226 25055232 5060 1992294400 134512640 135078026 4294956176 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20061/statm: 6117 5061 54 138 0 5976 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26524

[startup+0.30148 s]
/proc/loadavg: 1.94 1.44 1.16 3/64 20060
/proc/meminfo: memFree=1400560/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=2056 CPUtime=0
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 91162226 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20060/statm: 514 112 96 399 0 111 0
[pid=20061] ppid=20060 vsize=30428 CPUtime=0.29
/proc/20061/stat : 20061 (mxc-sr08) R 20060 20060 19097 0 -1 4194304 7281 0 0 0 26 3 0 0 21 0 1 0 91162226 31158272 6403 1992294400 134512640 135078026 4294956176 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20061/statm: 7607 6404 55 138 0 7466 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32484

[startup+0.701522 s]
/proc/loadavg: 1.94 1.44 1.16 3/64 20060
/proc/meminfo: memFree=1400560/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=2056 CPUtime=0
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 91162226 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20060/statm: 514 112 96 399 0 111 0
[pid=20061] ppid=20060 vsize=40620 CPUtime=0.69
/proc/20061/stat : 20061 (mxc-sr08) R 20060 20060 19097 0 -1 4194304 9734 0 0 0 66 3 0 0 25 0 1 0 91162226 41594880 8856 1992294400 134512640 135078026 4294956176 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20061/statm: 10155 8856 55 138 0 10014 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42676

[startup+1.50161 s]
/proc/loadavg: 1.94 1.44 1.16 2/66 20062
/proc/meminfo: memFree=1359136/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=2056 CPUtime=0
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 91162226 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20060/statm: 514 112 96 399 0 111 0
[pid=20061] ppid=20060 vsize=42580 CPUtime=1.49
/proc/20061/stat : 20061 (mxc-sr08) R 20060 20060 19097 0 -1 4194304 11685 0 0 0 144 5 0 0 25 0 1 0 91162226 43601920 9702 1992294400 134512640 135078026 4294956176 18446744073709551615 134715333 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20061/statm: 10645 9702 56 138 0 10504 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44636

[startup+3.10278 s]
/proc/loadavg: 1.94 1.44 1.16 2/66 20062
/proc/meminfo: memFree=1360608/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=2056 CPUtime=0
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 91162226 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20060/statm: 514 112 96 399 0 111 0
[pid=20061] ppid=20060 vsize=43096 CPUtime=3.09
/proc/20061/stat : 20061 (mxc-sr08) R 20060 20060 19097 0 -1 4194304 12124 0 0 0 304 5 0 0 25 0 1 0 91162226 44130304 9949 1992294400 134512640 135078026 4294956176 18446744073709551615 134533816 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20061/statm: 10774 9949 71 138 0 10633 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45152

[startup+6.30112 s]
/proc/loadavg: 1.87 1.43 1.16 2/66 20062
/proc/meminfo: memFree=1360928/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=2056 CPUtime=0
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 91162226 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20060/statm: 514 112 96 399 0 111 0
[pid=20061] ppid=20060 vsize=43096 CPUtime=6.28
/proc/20061/stat : 20061 (mxc-sr08) R 20060 20060 19097 0 -1 4194304 12131 0 0 0 623 5 0 0 25 0 1 0 91162226 44130304 9956 1992294400 134512640 135078026 4294956176 18446744073709551615 134523845 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20061/statm: 10774 9956 71 138 0 10633 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 45152

[startup+12.7018 s]
/proc/loadavg: 1.80 1.42 1.16 2/66 20063
/proc/meminfo: memFree=1387944/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=2056 CPUtime=10
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 152 12131 0 0 0 0 994 6 16 0 1 0 91162226 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20060/statm: 514 121 104 399 0 111 0
[pid=20063] ppid=20060 vsize=14904 CPUtime=2.66
/proc/20063/stat : 20063 (picosat846) R 20060 20060 19097 0 -1 4194304 3229 0 0 0 265 1 0 0 25 0 1 0 91163228 15261696 3213 1992294400 134512640 134570484 4294956176 18446744073709551615 134553070 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20063/statm: 3726 3213 85 14 0 3392 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 16960

[startup+25.5012 s]
/proc/loadavg: 1.62 1.40 1.16 2/66 20066
/proc/meminfo: memFree=1350440/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=16152 CPUtime=24.49
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 6779 28490 0 0 551 5 1875 18 25 0 1 0 91162226 16539648 3798 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20060/statm: 4038 3798 217 399 0 3635 0
[pid=20066] ppid=20060 vsize=44464 CPUtime=0.93
/proc/20066/stat : 20066 (mxc-sr08) R 20060 20060 19097 0 -1 4194304 10775 0 0 0 88 5 0 0 25 0 1 0 91164681 45531136 9897 1992294400 134512640 135078026 4294956176 18446744073709551615 134552815 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20066/statm: 11116 9897 55 138 0 10975 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 60616

[startup+51.1019 s]
/proc/loadavg: 1.41 1.37 1.15 2/66 20066
/proc/meminfo: memFree=1344112/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=16152 CPUtime=24.49
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 6779 28490 0 0 551 5 1875 18 25 0 1 0 91162226 16539648 3798 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20060/statm: 4038 3798 217 399 0 3635 0
[pid=20066] ppid=20060 vsize=43096 CPUtime=26.51
/proc/20066/stat : 20066 (mxc-sr08) R 20060 20060 19097 0 -1 4194304 12134 0 0 0 2646 5 0 0 25 0 1 0 91164681 44130304 9959 1992294400 134512640 135078026 4294956176 18446744073709551615 134534200 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20066/statm: 10774 9959 71 138 0 10633 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 59248

[startup+102.305 s]
/proc/loadavg: 1.17 1.31 1.14 2/66 20066
/proc/meminfo: memFree=1342320/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=16152 CPUtime=24.49
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 6779 28490 0 0 551 5 1875 18 25 0 1 0 91162226 16539648 3798 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20060/statm: 4038 3798 217 399 0 3635 0
[pid=20066] ppid=20060 vsize=45340 CPUtime=77.7
/proc/20066/stat : 20066 (mxc-sr08) R 20060 20060 19097 0 -1 4194304 12654 0 0 0 7764 6 0 0 25 0 1 0 91164681 46428160 10479 1992294400 134512640 135078026 4294956176 18446744073709551615 134533727 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20066/statm: 11335 10479 71 138 0 11194 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 61492

[startup+162.302 s]
/proc/loadavg: 1.06 1.25 1.13 2/66 20066
/proc/meminfo: memFree=1337904/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=16152 CPUtime=24.49
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 6779 28490 0 0 551 5 1875 18 25 0 1 0 91162226 16539648 3798 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20060/statm: 4038 3798 217 399 0 3635 0
[pid=20066] ppid=20060 vsize=49692 CPUtime=137.67
/proc/20066/stat : 20066 (mxc-sr08) R 20060 20060 19097 0 -1 4194304 13747 0 0 0 13760 7 0 0 25 0 1 0 91164681 50884608 11572 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20066/statm: 12423 11572 71 138 0 12282 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 65844

[startup+222.301 s]
/proc/loadavg: 1.02 1.20 1.12 2/66 20066
/proc/meminfo: memFree=1335984/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=16152 CPUtime=24.49
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 6779 28490 0 0 551 5 1875 18 25 0 1 0 91162226 16539648 3798 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20060/statm: 4038 3798 217 399 0 3635 0
[pid=20066] ppid=20060 vsize=51544 CPUtime=197.65
/proc/20066/stat : 20066 (mxc-sr08) R 20060 20060 19097 0 -1 4194304 14232 0 0 0 19757 8 0 0 25 0 1 0 91164681 52781056 12057 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20066/statm: 12886 12057 71 138 0 12745 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 67696

[startup+282.302 s]
/proc/loadavg: 1.01 1.16 1.11 2/66 20066
/proc/meminfo: memFree=1335088/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=16152 CPUtime=24.49
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 6779 28490 0 0 551 5 1875 18 25 0 1 0 91162226 16539648 3798 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20060/statm: 4038 3798 217 399 0 3635 0
[pid=20066] ppid=20060 vsize=52600 CPUtime=257.62
/proc/20066/stat : 20066 (mxc-sr08) R 20060 20060 19097 0 -1 4194304 14492 0 0 0 25754 8 0 0 25 0 1 0 91164681 53862400 12317 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20066/statm: 13150 12317 71 138 0 13009 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 68752

[startup+342.301 s]
/proc/loadavg: 1.00 1.13 1.10 2/66 20066
/proc/meminfo: memFree=1327664/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=16152 CPUtime=24.49
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 6779 28490 0 0 551 5 1875 18 25 0 1 0 91162226 16539648 3798 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20060/statm: 4038 3798 217 399 0 3635 0
[pid=20066] ppid=20060 vsize=60148 CPUtime=317.59
/proc/20066/stat : 20066 (mxc-sr08) R 20060 20060 19097 0 -1 4194304 16318 0 0 0 31748 11 0 0 25 0 1 0 91164681 61591552 14143 1992294400 134512640 135078026 4294956176 18446744073709551615 134524039 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20066/statm: 15037 14143 71 138 0 14896 0

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


[startup+582.302 s]
/proc/loadavg: 1.00 1.05 1.07 2/66 20066
/proc/meminfo: memFree=1317168/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=16152 CPUtime=24.49
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 6779 28490 0 0 551 5 1875 18 25 0 1 0 91162226 16539648 3798 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20060/statm: 4038 3798 217 399 0 3635 0
[pid=20066] ppid=20060 vsize=70584 CPUtime=557.5
/proc/20066/stat : 20066 (mxc-sr08) R 20060 20060 19097 0 -1 4194304 18921 0 0 0 55736 14 0 0 25 0 1 0 91164681 72278016 16746 1992294400 134512640 135078026 4294956176 18446744073709551615 134533771 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20066/statm: 17646 16746 71 138 0 17505 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 86736

[startup+642.301 s]
/proc/loadavg: 1.00 1.04 1.06 2/66 20066
/proc/meminfo: memFree=1317168/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=16152 CPUtime=24.49
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 6779 28490 0 0 551 5 1875 18 25 0 1 0 91162226 16539648 3798 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20060/statm: 4038 3798 217 399 0 3635 0
[pid=20066] ppid=20060 vsize=70584 CPUtime=617.46
/proc/20066/stat : 20066 (mxc-sr08) R 20060 20060 19097 0 -1 4194304 18923 0 0 0 61732 14 0 0 25 0 1 0 91164681 72278016 16748 1992294400 134512640 135078026 4294956176 18446744073709551615 134523818 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20066/statm: 17646 16748 71 138 0 17505 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 86736

[startup+702.302 s]
/proc/loadavg: 1.00 1.03 1.06 2/66 20066
/proc/meminfo: memFree=1316976/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=16152 CPUtime=24.49
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 6779 28490 0 0 551 5 1875 18 25 0 1 0 91162226 16539648 3798 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20060/statm: 4038 3798 217 399 0 3635 0
[pid=20066] ppid=20060 vsize=70740 CPUtime=677.43
/proc/20066/stat : 20066 (mxc-sr08) R 20060 20060 19097 0 -1 4194304 18958 0 0 0 67729 14 0 0 25 0 1 0 91164681 72437760 16783 1992294400 134512640 135078026 4294956176 18446744073709551615 134534605 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20066/statm: 17685 16783 71 138 0 17544 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 86892

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.05 2/66 20066
/proc/meminfo: memFree=1311216/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=16152 CPUtime=24.49
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 6779 28490 0 0 551 5 1875 18 25 0 1 0 91162226 16539648 3798 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20060/statm: 4038 3798 217 399 0 3635 0
[pid=20066] ppid=20060 vsize=77136 CPUtime=737.41
/proc/20066/stat : 20066 (mxc-sr08) R 20060 20060 19097 0 -1 4194304 20409 0 0 0 73725 16 0 0 25 0 1 0 91164681 78987264 18234 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20066/statm: 19284 18234 71 138 0 19143 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 93288

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.05 2/66 20072
/proc/meminfo: memFree=1305968/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=16152 CPUtime=24.49
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 6779 28490 0 0 551 5 1875 18 25 0 1 0 91162226 16539648 3798 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20060/statm: 4038 3798 217 399 0 3635 0
[pid=20066] ppid=20060 vsize=82472 CPUtime=797.36
/proc/20066/stat : 20066 (mxc-sr08) R 20060 20060 19097 0 -1 4194304 21729 0 0 0 79718 18 0 0 25 0 1 0 91164681 84451328 19554 1992294400 134512640 135078026 4294956176 18446744073709551615 134523813 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20066/statm: 20618 19554 71 138 0 20477 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 98624

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.04 2/66 20072
/proc/meminfo: memFree=1301104/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=16152 CPUtime=24.49
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 6779 28490 0 0 551 5 1875 18 25 0 1 0 91162226 16539648 3798 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20060/statm: 4038 3798 217 399 0 3635 0
[pid=20066] ppid=20060 vsize=87224 CPUtime=857.34
/proc/20066/stat : 20066 (mxc-sr08) R 20060 20060 19097 0 -1 4194304 22921 0 0 0 85715 19 0 0 25 0 1 0 91164681 89317376 20746 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20066/statm: 21806 20746 71 138 0 21665 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 103376

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 20072
/proc/meminfo: memFree=1298032/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=16152 CPUtime=24.49
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 6779 28490 0 0 551 5 1875 18 25 0 1 0 91162226 16539648 3798 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20060/statm: 4038 3798 217 399 0 3635 0
[pid=20066] ppid=20060 vsize=90392 CPUtime=917.32
/proc/20066/stat : 20066 (mxc-sr08) R 20060 20060 19097 0 -1 4194304 23693 0 0 0 91712 20 0 0 25 0 1 0 91164681 92561408 21518 1992294400 134512640 135078026 4294956176 18446744073709551615 134534226 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20066/statm: 22598 21518 71 138 0 22457 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 106544

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 20072
/proc/meminfo: memFree=1298032/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=16152 CPUtime=24.49
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 6779 28490 0 0 551 5 1875 18 25 0 1 0 91162226 16539648 3798 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20060/statm: 4038 3798 217 399 0 3635 0
[pid=20066] ppid=20060 vsize=90392 CPUtime=977.29
/proc/20066/stat : 20066 (mxc-sr08) R 20060 20060 19097 0 -1 4194304 23693 0 0 0 97709 20 0 0 25 0 1 0 91164681 92561408 21518 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20066/statm: 22598 21518 71 138 0 22457 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 106544

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 20072
/proc/meminfo: memFree=1298032/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=16152 CPUtime=24.49
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 6779 28490 0 0 551 5 1875 18 25 0 1 0 91162226 16539648 3798 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20060/statm: 4038 3798 217 399 0 3635 0
[pid=20066] ppid=20060 vsize=90392 CPUtime=1037.26
/proc/20066/stat : 20066 (mxc-sr08) R 20060 20060 19097 0 -1 4194304 23693 0 0 0 103706 20 0 0 25 0 1 0 91164681 92561408 21518 1992294400 134512640 135078026 4294956176 18446744073709551615 134533727 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20066/statm: 22598 21518 71 138 0 22457 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 106544

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

[startup+1068.7 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 20072
/proc/meminfo: memFree=1298032/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=16152 CPUtime=24.49
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 6779 28490 0 0 551 5 1875 18 25 0 1 0 91162226 16539648 3798 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20060/statm: 4038 3798 217 399 0 3635 0
[pid=20066] ppid=20060 vsize=90392 CPUtime=1043.66
/proc/20066/stat : 20066 (mxc-sr08) R 20060 20060 19097 0 -1 4194304 23693 0 0 0 104346 20 0 0 25 0 1 0 91164681 92561408 21518 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20066/statm: 22598 21518 71 138 0 22457 0
Current children cumulated CPU time (s) 1068.15
Current children cumulated vsize (KiB) 106544

[startup+1071.9 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 20072
/proc/meminfo: memFree=1298032/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=16152 CPUtime=24.49
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 6779 28490 0 0 551 5 1875 18 25 0 1 0 91162226 16539648 3798 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20060/statm: 4038 3798 217 399 0 3635 0
[pid=20066] ppid=20060 vsize=90392 CPUtime=1046.86
/proc/20066/stat : 20066 (mxc-sr08) R 20060 20060 19097 0 -1 4194304 23693 0 0 0 104666 20 0 0 25 0 1 0 91164681 92561408 21518 1992294400 134512640 135078026 4294956176 18446744073709551615 134533788 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20066/statm: 22598 21518 71 138 0 22457 0
Current children cumulated CPU time (s) 1071.35
Current children cumulated vsize (KiB) 106544

[startup+1072.7 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 20072
/proc/meminfo: memFree=1298032/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=16152 CPUtime=24.49
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 6779 28490 0 0 551 5 1875 18 25 0 1 0 91162226 16539648 3798 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20060/statm: 4038 3798 217 399 0 3635 0
[pid=20066] ppid=20060 vsize=90392 CPUtime=1047.66
/proc/20066/stat : 20066 (mxc-sr08) R 20060 20060 19097 0 -1 4194304 23693 0 0 0 104746 20 0 0 25 0 1 0 91164681 92561408 21518 1992294400 134512640 135078026 4294956176 18446744073709551615 134522387 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20066/statm: 22598 21518 71 138 0 22457 0
Current children cumulated CPU time (s) 1072.15
Current children cumulated vsize (KiB) 106544

[startup+1073.1 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 20072
/proc/meminfo: memFree=1298032/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=16152 CPUtime=24.49
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 6779 28490 0 0 551 5 1875 18 25 0 1 0 91162226 16539648 3798 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20060/statm: 4038 3798 217 399 0 3635 0
[pid=20066] ppid=20060 vsize=90392 CPUtime=1048.06
/proc/20066/stat : 20066 (mxc-sr08) R 20060 20060 19097 0 -1 4194304 23693 0 0 0 104786 20 0 0 25 0 1 0 91164681 92561408 21518 1992294400 134512640 135078026 4294956176 18446744073709551615 134533771 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20066/statm: 22598 21518 71 138 0 22457 0
Current children cumulated CPU time (s) 1072.55
Current children cumulated vsize (KiB) 106544

[startup+1073.5 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 20072
/proc/meminfo: memFree=1338032/2055920 swapFree=4181324/4192956
[pid=20060] ppid=20058 vsize=16152 CPUtime=24.49
/proc/20060/stat : 20060 (SATzilla2009_I) S 20058 20060 19097 0 -1 4194304 6779 28490 0 0 551 5 1875 18 25 0 1 0 91162226 16539648 3798 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20060/statm: 4038 3798 217 399 0 3635 0
[pid=20066] ppid=20060 vsize=0 CPUtime=1048.46
/proc/20066/stat : 20066 (mxc-sr08) R 20060 20060 19097 0 -1 4194308 23694 0 0 0 104825 21 0 0 25 0 1 0 91164681 0 0 1992294400 0 0 0 0 0 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20066/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1072.95
Current children cumulated vsize (KiB) 16152

Child status: 20
Real time (s): 1073.51
CPU time (s): 1072.99
CPU user time (s): 1072.53
CPU system time (s): 0.460929
CPU usage (%): 99.9515
Max. virtual memory (cumulated for all children) (KiB): 106544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1072.53
system time used= 0.460929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58977
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= 16
involuntary context switches= 2543

runsolver used 0.938857 second user time and 2.97455 second system time

The end

Launcher Data

Begin job on node19 at 2009-04-25 05:48:09
IDJOB=1717839
IDBENCH=20425
IDSOLVER=528
FILE ID=node19/1717839-1240631289
PBS_JOBID= 9186389
Free space on /tmp= 66240 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT07/industrial/palacios/medium/emptyroom-4-h21-unsat.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717839-1240631289/watcher-1717839-1240631289 -o /tmp/evaluation-result-1717839-1240631289/solver-1717839-1240631289 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1717839-1240631289.cnf

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

MD5SUM BENCH= 175ec3119584300988ad366c4a04cccc
RANDOM SEED=1666105870

node19.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1401112 kB
Buffers:         72164 kB
Cached:         504816 kB
SwapCached:       6324 kB
Active:         214616 kB
Inactive:       371200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1401112 kB
SwapTotal:     4192956 kB
SwapFree:      4181324 kB
Dirty:           34856 kB
Writeback:           0 kB
Mapped:          13448 kB
Slab:            55024 kB
Committed_AS:   308400 kB
PageTables:       1452 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= 66208 MiB
End job on node19 at 2009-04-25 06:06:03