Trace number 1630602

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 1058.97 1059.27

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S356738975-073.cnf
MD5SUM8ca9dc2aaddc49b665e7ef3ce67ef4f5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark719.809
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

66.25/66.37	c SATzilla is building models for class 1
66.25/66.37	c run presolver SATenstein for 30 seconds ... 
66.25/66.37	c Bin: Executing SATenstein
66.25/66.37	c spawning binary file with 30 seconds ...
66.25/66.37	c child exit by a signal
66.25/66.37	c SATenstein returned code 137.
66.25/66.37	c run presolver mxc-sr08 for 30 seconds ... 
66.25/66.37	c Bin: Executing mxc-sr08
66.25/66.37	c spawning binary file with 30 seconds ...
66.25/66.37	c child exit by a signal
66.25/66.37	c mxc-sr08 returned code 137.
66.25/66.37	c Orignal number of varibales is 460, number of clauses is 1955 
66.25/66.37	c predicted feature computation time is 6.310844 
66.25/66.37	c Bin: Executing satelite
66.25/66.37	c spawning binary file with 240 seconds ...
66.25/66.37	c child exited successfully
66.25/66.37	c satzilla computing base features
66.25/66.37	c Number of variabe is: 450, Number of clause is : 1944 
66.25/66.37	c Initializing...
66.25/66.37	c satzilla compute diameter ...
66.25/66.37	c start diameter features ...
66.25/66.37	c satzilla doing clause learning
66.25/66.37	c start clause learning features ...
66.25/66.37	c Bin: Executing zchaff07
66.25/66.37	c spawning binary file with 2 seconds ...
66.25/66.37	c child exit by a signal
66.25/66.37	c satzilla doing survey propogation probe
66.25/66.37	c do survay propogation for 2 second ...
66.25/66.37	c satzilla doing local search probe
66.25/66.37	c satzilla doing lobjois search-space size estimate
66.25/66.37	c features are:460 1955 450 1944 0.0222222 0.00565844 0.231481 0.491341 0.592029 0.714711 0.0067444 0.0605367 0.00666667 0.00888889 0.151646 0 0.965021 0.0067444 0.282706 0.00257202 0.0138889 2.67417 0.218766 0.160123 0 1 3.23668 0.00334591 0.365869 0.000514403 0.00771605 2.2642 0.500514 0.0132762 0.27964 0.00514403 0.026749 4 0 4 4 -0 3904.75 0.0244352 3811 4044 4044 3811 4044 3822 3942 26.1104 0.0497842 24.1824 27.4351 27.4351 24.1824 27.4351 25.6689 27.1553 0.381864 0.593673 0.00046582 1 0.696986 0.0739658 0.569517 0.190238 0.373849 0.0833069 0.683404 0.00620966 0.313209 0.161608 0.0264661 0.110871 0.0414314 0.0677683 23.5484 0.206758 98.6057 0.0781684 99 89 108 0.791785 0.24946 0.873636 0.0399434 0.32462 0.545083 
66.25/66.37	c satzilla's ranking:
66.25/66.37	c 1) march_dl2004: 3.297840
66.25/66.37	c 2) kcnfs04SAT07: 1.074249
66.25/66.37	c 3) picosat846: 0.857643
66.25/66.37	c 4) gnovelty+: 0.413575
66.25/66.37	c 5) adaptg2wsat0: 0.367447
66.25/66.37	c 6) adaptg2wsat+: 0.298635
66.25/66.37	c 7) SATenstein: 0.210999
66.25/66.37	c 8) mxc-sr08: -10000.000000
66.25/66.37	c 9) tts-4-0: -10000.000000
66.25/66.37	c 10) zchaff_rand: -10000.000000
66.25/66.37	c 11) vallst: -10000.000000
66.25/66.37	c 12) minisat20: -10000.000000
66.25/66.37	c 13) minisat20SAT07: -10000.000000
66.25/66.37	c satzilla running march_dl2004 ... 
1058.88/1059.27	c Bin: Executing march_dl2004
1058.88/1059.27	c spawning binary file with 4933 seconds ...
1058.88/1059.27	c child exited successfully
1058.88/1059.27	c march_dl2004 returned code 20.
1058.88/1059.27	s UNSATISFIABLE
1058.88/1059.27	c SATZILLA_TIME=1059.120000

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-1630602-1240132797/watcher-1630602-1240132797 -o /tmp/evaluation-result-1630602-1240132797/solver-1630602-1240132797 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1630602-1240132797.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: 0.91 0.95 0.98 3/65 24883
/proc/meminfo: memFree=1362296/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=2056 CPUtime=0
/proc/24883/stat : 24883 (SATzilla2009_R) R 24881 24883 24775 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 41308876 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135543087 0 0 4096 0 0 0 0 17 1 0 0
/proc/24883/statm: 514 112 96 399 0 111 0
[pid=24884] ppid=24883 vsize=6508 CPUtime=0
/proc/24884/stat : 24884 (SATenstein) R 24883 24883 24775 0 -1 4194304 279 0 0 0 0 0 0 0 20 0 1 0 41308876 6664192 260 1992294400 134512640 134854740 4294955360 18446744073709551615 134782527 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24884/statm: 1627 260 151 83 0 1188 0

[startup+0.0668089 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 24883
/proc/meminfo: memFree=1362296/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=2056 CPUtime=0
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 132 0 0 0 0 0 0 0 20 0 1 0 41308876 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24883/statm: 514 112 96 399 0 111 0
[pid=24884] ppid=24883 vsize=6504 CPUtime=0.06
/proc/24884/stat : 24884 (SATenstein) R 24883 24883 24775 0 -1 4194304 368 0 0 0 6 0 0 0 21 0 1 0 41308876 6660096 343 1992294400 134512640 134854740 4294955360 18446744073709551615 134760106 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24884/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8560

[startup+0.101812 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 24883
/proc/meminfo: memFree=1362296/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=2056 CPUtime=0
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 132 0 0 0 0 0 0 0 20 0 1 0 41308876 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24883/statm: 514 112 96 399 0 111 0
[pid=24884] ppid=24883 vsize=6504 CPUtime=0.09
/proc/24884/stat : 24884 (SATenstein) R 24883 24883 24775 0 -1 4194304 368 0 0 0 9 0 0 0 21 0 1 0 41308876 6660096 343 1992294400 134512640 134854740 4294955360 18446744073709551615 134760639 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24884/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8560

[startup+0.301833 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 24883
/proc/meminfo: memFree=1362296/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=2056 CPUtime=0
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 132 0 0 0 0 0 0 0 20 0 1 0 41308876 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24883/statm: 514 112 96 399 0 111 0
[pid=24884] ppid=24883 vsize=6504 CPUtime=0.29
/proc/24884/stat : 24884 (SATenstein) R 24883 24883 24775 0 -1 4194304 368 0 0 0 29 0 0 0 23 0 1 0 41308876 6660096 343 1992294400 134512640 134854740 4294955360 18446744073709551615 134760572 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24884/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8560

[startup+0.701878 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 24883
/proc/meminfo: memFree=1362296/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=2056 CPUtime=0
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 132 0 0 0 0 0 0 0 20 0 1 0 41308876 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24883/statm: 514 112 96 399 0 111 0
[pid=24884] ppid=24883 vsize=6504 CPUtime=0.69
/proc/24884/stat : 24884 (SATenstein) R 24883 24883 24775 0 -1 4194304 368 0 0 0 69 0 0 0 25 0 1 0 41308876 6660096 343 1992294400 134512640 134854740 4294955360 18446744073709551615 134761047 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24884/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8560

[startup+1.50197 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 24885
/proc/meminfo: memFree=1361448/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=2056 CPUtime=0
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 132 0 0 0 0 0 0 0 20 0 1 0 41308876 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24883/statm: 514 112 96 399 0 111 0
[pid=24884] ppid=24883 vsize=6504 CPUtime=1.49
/proc/24884/stat : 24884 (SATenstein) R 24883 24883 24775 0 -1 4194304 368 0 0 0 149 0 0 0 25 0 1 0 41308876 6660096 343 1992294400 134512640 134854740 4294955360 18446744073709551615 134760008 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24884/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8560

[startup+3.10215 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 24885
/proc/meminfo: memFree=1361320/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=2056 CPUtime=0
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 132 0 0 0 0 0 0 0 20 0 1 0 41308876 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24883/statm: 514 112 96 399 0 111 0
[pid=24884] ppid=24883 vsize=6504 CPUtime=3.09
/proc/24884/stat : 24884 (SATenstein) R 24883 24883 24775 0 -1 4194304 368 0 0 0 309 0 0 0 25 0 1 0 41308876 6660096 343 1992294400 134512640 134854740 4294955360 18446744073709551615 134608887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24884/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8560

[startup+6.3015 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 24885
/proc/meminfo: memFree=1360168/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=2056 CPUtime=0
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 132 0 0 0 0 0 0 0 20 0 1 0 41308876 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24883/statm: 514 112 96 399 0 111 0
[pid=24884] ppid=24883 vsize=6504 CPUtime=6.29
/proc/24884/stat : 24884 (SATenstein) R 24883 24883 24775 0 -1 4194304 368 0 0 0 629 0 0 0 25 0 1 0 41308876 6660096 343 1992294400 134512640 134854740 4294955360 18446744073709551615 134763420 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24884/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8560

[startup+12.7012 s]
/proc/loadavg: 1.08 0.99 0.99 2/67 24885
/proc/meminfo: memFree=1360680/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=2056 CPUtime=0
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 132 0 0 0 0 0 0 0 20 0 1 0 41308876 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24883/statm: 514 112 96 399 0 111 0
[pid=24884] ppid=24883 vsize=6504 CPUtime=12.69
/proc/24884/stat : 24884 (SATenstein) R 24883 24883 24775 0 -1 4194304 368 0 0 0 1269 0 0 0 25 0 1 0 41308876 6660096 343 1992294400 134512640 134854740 4294955360 18446744073709551615 134664961 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24884/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8560

[startup+25.5016 s]
/proc/loadavg: 1.06 0.99 0.99 2/67 24885
/proc/meminfo: memFree=1361576/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=2056 CPUtime=0
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 132 0 0 0 0 0 0 0 20 0 1 0 41308876 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24883/statm: 514 112 96 399 0 111 0
[pid=24884] ppid=24883 vsize=6504 CPUtime=25.48
/proc/24884/stat : 24884 (SATenstein) R 24883 24883 24775 0 -1 4194304 368 0 0 0 2548 0 0 0 25 0 1 0 41308876 6660096 343 1992294400 134512640 134854740 4294955360 18446744073709551615 134761184 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24884/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8560

[startup+51.1015 s]
/proc/loadavg: 1.04 0.99 0.99 2/67 24886
/proc/meminfo: memFree=1360680/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=2056 CPUtime=29.99
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 152 368 0 0 0 0 2999 0 16 0 1 0 41308876 2105344 121 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24883/statm: 514 121 104 399 0 111 0
[pid=24886] ppid=24883 vsize=2716 CPUtime=21.07
/proc/24886/stat : 24886 (mxc-sr08) R 24883 24883 24775 0 -1 4194304 582 0 0 0 2107 0 0 0 25 0 1 0 41311876 2781184 578 1992294400 134512640 135078026 4294956192 18446744073709551615 134534321 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24886/statm: 679 578 71 138 0 538 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 4772

[startup+102.305 s]
/proc/loadavg: 1.02 0.99 0.99 2/67 24889
/proc/meminfo: memFree=1361192/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=3344 CPUtime=66.33
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 527 2191 0 0 410 24 6197 2 25 0 1 0 41308876 3424256 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24883/statm: 836 371 219 399 0 433 0
[pid=24889] ppid=24883 vsize=1432 CPUtime=35.91
/proc/24889/stat : 24889 (march_dl2004) R 24883 24883 24775 0 -1 4194304 294 0 0 0 3591 0 0 0 25 0 1 0 41315514 1466368 286 1992294400 134512640 134996440 4294956192 18446744073709551615 134552292 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24889/statm: 358 286 74 118 0 237 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 4776

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 24889
/proc/meminfo: memFree=1361128/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=3344 CPUtime=66.33
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 527 2191 0 0 410 24 6197 2 25 0 1 0 41308876 3424256 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24883/statm: 836 371 219 399 0 433 0
[pid=24889] ppid=24883 vsize=1432 CPUtime=95.89
/proc/24889/stat : 24889 (march_dl2004) R 24883 24883 24775 0 -1 4194304 304 0 0 0 9589 0 0 0 25 0 1 0 41315514 1466368 296 1992294400 134512640 134996440 4294956192 18446744073709551615 134526816 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24889/statm: 358 296 74 118 0 237 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 4776

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 24889
/proc/meminfo: memFree=1361128/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=3344 CPUtime=66.33
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 527 2191 0 0 410 24 6197 2 25 0 1 0 41308876 3424256 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24883/statm: 836 371 219 399 0 433 0
[pid=24889] ppid=24883 vsize=1432 CPUtime=155.87
/proc/24889/stat : 24889 (march_dl2004) R 24883 24883 24775 0 -1 4194304 309 0 0 0 15587 0 0 0 25 0 1 0 41315514 1466368 301 1992294400 134512640 134996440 4294956192 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24889/statm: 358 301 74 118 0 237 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 4776

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 24889
/proc/meminfo: memFree=1361064/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=3344 CPUtime=66.33
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 527 2191 0 0 410 24 6197 2 25 0 1 0 41308876 3424256 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24883/statm: 836 371 219 399 0 433 0
[pid=24889] ppid=24883 vsize=1432 CPUtime=215.86
/proc/24889/stat : 24889 (march_dl2004) R 24883 24883 24775 0 -1 4194304 314 0 0 0 21586 0 0 0 25 0 1 0 41315514 1466368 306 1992294400 134512640 134996440 4294956192 18446744073709551615 134617596 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24889/statm: 358 306 74 118 0 237 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 4776

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 24889
/proc/meminfo: memFree=1361000/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=3344 CPUtime=66.33
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 527 2191 0 0 410 24 6197 2 25 0 1 0 41308876 3424256 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24883/statm: 836 371 219 399 0 433 0
[pid=24889] ppid=24883 vsize=1432 CPUtime=275.84
/proc/24889/stat : 24889 (march_dl2004) R 24883 24883 24775 0 -1 4194304 317 0 0 0 27584 0 0 0 25 0 1 0 41315514 1466368 309 1992294400 134512640 134996440 4294956192 18446744073709551615 134587544 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24889/statm: 358 309 74 118 0 237 0

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


[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 24889
/proc/meminfo: memFree=1360872/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=3344 CPUtime=66.33
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 527 2191 0 0 410 24 6197 2 25 0 1 0 41308876 3424256 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24883/statm: 836 371 219 399 0 433 0
[pid=24889] ppid=24883 vsize=1560 CPUtime=695.73
/proc/24889/stat : 24889 (march_dl2004) R 24883 24883 24775 0 -1 4194304 327 0 0 0 69573 0 0 0 25 0 1 0 41315514 1597440 319 1992294400 134512640 134996440 4294956192 18446744073709551615 134527011 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24889/statm: 390 319 74 118 0 269 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 4904

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 24889
/proc/meminfo: memFree=1360808/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=3344 CPUtime=66.33
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 527 2191 0 0 410 24 6197 2 25 0 1 0 41308876 3424256 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24883/statm: 836 371 219 399 0 433 0
[pid=24889] ppid=24883 vsize=1560 CPUtime=755.71
/proc/24889/stat : 24889 (march_dl2004) R 24883 24883 24775 0 -1 4194304 328 0 0 0 75571 0 0 0 25 0 1 0 41315514 1597440 320 1992294400 134512640 134996440 4294956192 18446744073709551615 134553677 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24889/statm: 390 320 74 118 0 269 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 4904

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 24889
/proc/meminfo: memFree=1360936/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=3344 CPUtime=66.33
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 527 2191 0 0 410 24 6197 2 25 0 1 0 41308876 3424256 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24883/statm: 836 371 219 399 0 433 0
[pid=24889] ppid=24883 vsize=1560 CPUtime=815.7
/proc/24889/stat : 24889 (march_dl2004) R 24883 24883 24775 0 -1 4194304 329 0 0 0 81570 0 0 0 25 0 1 0 41315514 1597440 321 1992294400 134512640 134996440 4294956192 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24889/statm: 390 321 74 118 0 269 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 4904

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 24889
/proc/meminfo: memFree=1360936/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=3344 CPUtime=66.33
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 527 2191 0 0 410 24 6197 2 25 0 1 0 41308876 3424256 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24883/statm: 836 371 219 399 0 433 0
[pid=24889] ppid=24883 vsize=1560 CPUtime=875.68
/proc/24889/stat : 24889 (march_dl2004) R 24883 24883 24775 0 -1 4194304 329 0 0 0 87568 0 0 0 25 0 1 0 41315514 1597440 321 1992294400 134512640 134996440 4294956192 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24889/statm: 390 321 74 118 0 269 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 4904

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 24889
/proc/meminfo: memFree=1360936/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=3344 CPUtime=66.33
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 527 2191 0 0 410 24 6197 2 25 0 1 0 41308876 3424256 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24883/statm: 836 371 219 399 0 433 0
[pid=24889] ppid=24883 vsize=1560 CPUtime=935.67
/proc/24889/stat : 24889 (march_dl2004) R 24883 24883 24775 0 -1 4194304 330 0 0 0 93567 0 0 0 25 0 1 0 41315514 1597440 322 1992294400 134512640 134996440 4294956192 18446744073709551615 134532823 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24889/statm: 390 322 74 118 0 269 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 4904

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

[startup+1023.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 24889
/proc/meminfo: memFree=1360936/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=3344 CPUtime=66.33
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 527 2191 0 0 410 24 6197 2 25 0 1 0 41308876 3424256 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24883/statm: 836 371 219 399 0 433 0
[pid=24889] ppid=24883 vsize=1560 CPUtime=957.26
/proc/24889/stat : 24889 (march_dl2004) R 24883 24883 24775 0 -1 4194304 330 0 0 0 95726 0 0 0 25 0 1 0 41315514 1597440 322 1992294400 134512640 134996440 4294956192 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24889/statm: 390 322 74 118 0 269 0
Current children cumulated CPU time (s) 1023.59
Current children cumulated vsize (KiB) 4904

[startup+1036.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 24889
/proc/meminfo: memFree=1360936/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=3344 CPUtime=66.33
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 527 2191 0 0 410 24 6197 2 25 0 1 0 41308876 3424256 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24883/statm: 836 371 219 399 0 433 0
[pid=24889] ppid=24883 vsize=1560 CPUtime=970.06
/proc/24889/stat : 24889 (march_dl2004) R 24883 24883 24775 0 -1 4194304 330 0 0 0 97006 0 0 0 25 0 1 0 41315514 1597440 322 1992294400 134512640 134996440 4294956192 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24889/statm: 390 322 74 118 0 269 0
Current children cumulated CPU time (s) 1036.39
Current children cumulated vsize (KiB) 4904

[startup+1049.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 24889
/proc/meminfo: memFree=1360936/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=3344 CPUtime=66.33
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 527 2191 0 0 410 24 6197 2 25 0 1 0 41308876 3424256 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24883/statm: 836 371 219 399 0 433 0
[pid=24889] ppid=24883 vsize=1560 CPUtime=982.85
/proc/24889/stat : 24889 (march_dl2004) R 24883 24883 24775 0 -1 4194304 330 0 0 0 98285 0 0 0 25 0 1 0 41315514 1597440 322 1992294400 134512640 134996440 4294956192 18446744073709551615 134528113 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24889/statm: 390 322 74 118 0 269 0
Current children cumulated CPU time (s) 1049.18
Current children cumulated vsize (KiB) 4904

[startup+1055.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 24889
/proc/meminfo: memFree=1360936/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=3344 CPUtime=66.33
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 527 2191 0 0 410 24 6197 2 25 0 1 0 41308876 3424256 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24883/statm: 836 371 219 399 0 433 0
[pid=24889] ppid=24883 vsize=1560 CPUtime=989.26
/proc/24889/stat : 24889 (march_dl2004) R 24883 24883 24775 0 -1 4194304 330 0 0 0 98926 0 0 0 25 0 1 0 41315514 1597440 322 1992294400 134512640 134996440 4294956192 18446744073709551615 134587351 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24889/statm: 390 322 74 118 0 269 0
Current children cumulated CPU time (s) 1055.59
Current children cumulated vsize (KiB) 4904

[startup+1057.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 24891
/proc/meminfo: memFree=1360736/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=3344 CPUtime=66.33
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 527 2191 0 0 410 24 6197 2 25 0 1 0 41308876 3424256 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24883/statm: 836 371 219 399 0 433 0
[pid=24889] ppid=24883 vsize=1560 CPUtime=990.85
/proc/24889/stat : 24889 (march_dl2004) R 24883 24883 24775 0 -1 4194304 330 0 0 0 99085 0 0 0 25 0 1 0 41315514 1597440 322 1992294400 134512640 134996440 4294956192 18446744073709551615 134551419 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24889/statm: 390 322 74 118 0 269 0
Current children cumulated CPU time (s) 1057.18
Current children cumulated vsize (KiB) 4904

[startup+1058.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 24891
/proc/meminfo: memFree=1360736/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=3344 CPUtime=66.33
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 527 2191 0 0 410 24 6197 2 25 0 1 0 41308876 3424256 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24883/statm: 836 371 219 399 0 433 0
[pid=24889] ppid=24883 vsize=1560 CPUtime=991.65
/proc/24889/stat : 24889 (march_dl2004) R 24883 24883 24775 0 -1 4194304 330 0 0 0 99165 0 0 0 25 0 1 0 41315514 1597440 322 1992294400 134512640 134996440 4294956192 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24889/statm: 390 322 74 118 0 269 0
Current children cumulated CPU time (s) 1057.98
Current children cumulated vsize (KiB) 4904

[startup+1058.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 24891
/proc/meminfo: memFree=1360736/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=3344 CPUtime=66.33
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 527 2191 0 0 410 24 6197 2 25 0 1 0 41308876 3424256 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24883/statm: 836 371 219 399 0 433 0
[pid=24889] ppid=24883 vsize=1560 CPUtime=992.05
/proc/24889/stat : 24889 (march_dl2004) R 24883 24883 24775 0 -1 4194304 330 0 0 0 99205 0 0 0 25 0 1 0 41315514 1597440 322 1992294400 134512640 134996440 4294956192 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24889/statm: 390 322 74 118 0 269 0
Current children cumulated CPU time (s) 1058.38
Current children cumulated vsize (KiB) 4904

[startup+1059.1 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 24891
/proc/meminfo: memFree=1360736/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=3344 CPUtime=66.33
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 527 2191 0 0 410 24 6197 2 25 0 1 0 41308876 3424256 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24883/statm: 836 371 219 399 0 433 0
[pid=24889] ppid=24883 vsize=1560 CPUtime=992.45
/proc/24889/stat : 24889 (march_dl2004) R 24883 24883 24775 0 -1 4194304 330 0 0 0 99245 0 0 0 25 0 1 0 41315514 1597440 322 1992294400 134512640 134996440 4294956192 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24889/statm: 390 322 74 118 0 269 0
Current children cumulated CPU time (s) 1058.78
Current children cumulated vsize (KiB) 4904

[startup+1059.2 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 24891
/proc/meminfo: memFree=1360736/2055920 swapFree=4192956/4192956
[pid=24883] ppid=24881 vsize=3344 CPUtime=66.33
/proc/24883/stat : 24883 (SATzilla2009_R) S 24881 24883 24775 0 -1 4194304 527 2191 0 0 410 24 6197 2 25 0 1 0 41308876 3424256 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24883/statm: 836 371 219 399 0 433 0
[pid=24889] ppid=24883 vsize=1560 CPUtime=992.55
/proc/24889/stat : 24889 (march_dl2004) R 24883 24883 24775 0 -1 4194304 330 0 0 0 99255 0 0 0 25 0 1 0 41315514 1597440 322 1992294400 134512640 134996440 4294956192 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24889/statm: 390 322 74 118 0 269 0
Current children cumulated CPU time (s) 1058.88
Current children cumulated vsize (KiB) 4904

Child status: 20
Real time (s): 1059.27
CPU time (s): 1058.97
CPU user time (s): 1058.7
CPU system time (s): 0.276957
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 8560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1058.7
system time used= 0.276957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3063
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= 1069

runsolver used 1.2898 second user time and 2.57361 second system time

The end

Launcher Data

Begin job on node87 at 2009-04-19 11:19:57
IDJOB=1630602
IDBENCH=70618
IDSOLVER=587
FILE ID=node87/1630602-1240132797
PBS_JOBID= 9157822
Free space on /tmp= 66472 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S356738975-073.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1630602-1240132797/watcher-1630602-1240132797 -o /tmp/evaluation-result-1630602-1240132797/solver-1630602-1240132797 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1630602-1240132797.cnf

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

MD5SUM BENCH= 8ca9dc2aaddc49b665e7ef3ce67ef4f5
RANDOM SEED=373957199

node87.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		: 3000.213
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		: 3000.213
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:       1362776 kB
Buffers:         81672 kB
Cached:         513600 kB
SwapCached:          0 kB
Active:         224960 kB
Inactive:       384128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1362776 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           31480 kB
Writeback:           0 kB
Mapped:          23580 kB
Slab:            69928 kB
Committed_AS:   163676 kB
PageTables:       1456 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= 66440 MiB
End job on node87 at 2009-04-19 11:37:36