Trace number 1772740

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 1729.16 1742.32

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-17-u.cnf
MD5SUM83ece6745238c422c7e68e5a07fc7f73
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark410.228
Satisfiable
(Un)Satisfiability was proved
Number of variables183464
Number of clauses855717
Sum of the clauses size1974802
Maximum clause length10
Minimum clause length1
Number of clauses of size 115316
Number of clauses of size 2664917
Number of clauses of size 3141084
Number of clauses of size 43820
Number of clauses of size 515280
Number of clauses of size over 515300

Solver Data

42.19/54.82	c SATzilla is building models for class 3
42.19/54.82	c run presolver mxc-sr08 for 10 seconds ... 
42.19/54.82	c Bin: Executing mxc-sr08
42.19/54.82	c spawning binary file with 10 seconds ...
42.19/54.82	c child exit by a signal
42.19/54.82	c mxc-sr08 returned code 137.
42.19/54.82	c run presolver picosat846 for 5 seconds ... 
42.19/54.82	c Bin: Executing picosat846
42.19/54.82	c spawning binary file with 5 seconds ...
42.19/54.82	c child exit by a signal
42.19/54.82	c picosat846 returned code 137.
42.19/54.82	c Orignal number of varibales is 183464, number of clauses is 855717 
42.19/54.82	c predicted feature computation time is 19.247540 
42.19/54.82	c Bin: Executing satelite
42.19/54.82	c spawning binary file with 240 seconds ...
42.19/54.82	c child exited successfully
42.19/54.82	c satzilla computing base features
42.19/54.82	c Number of variabe is: 59617, Number of clause is : 357793 
42.19/54.82	c Initializing...
42.19/54.82	c satzilla doing clause learning
42.19/54.82	c start clause learning features ...
42.19/54.82	c Bin: Executing zchaff07
42.19/54.82	c spawning binary file with 2 seconds ...
42.19/54.82	c child exit by a signal
42.19/54.82	c satzilla doing survey propogation probe
42.19/54.82	c do survay propogation for 2 second ...
42.19/54.82	c satzilla doing local search probe
42.19/54.82	c features are:183464 855717 59617 357793 2.07738 1.39165 0.166624 0.363821 1.0243 1.35993 4.49098e-05 0.429099 3.35475e-05 0.000201285 1.02256 0.577619 0.899822 4.49098e-05 0.537876 1.67695e-05 0.000109002 2.82917 0.245168 0.157332 0 0.809524 3.11265 2.75796e-05 0.523082 8.38474e-06 7.82575e-05 2.52909 0.740286 4.59167e-05 0.520499 1.11796e-05 0.000111796 75 0 75 75 75 75 75 75 75 3.55333 0.433396 2.01333 5.09333 5.09333 2.01333 5.09333 2.01333 5.09333 0.525642 0.589279 9.97868e-12 0.989458 0.858102 0.0523074 0.805769 0.215601 0.633772 0.0151581 0.858236 1.77454e-07 0.204301 0.0317606 4.09111e-06 0.0254991 0.00183689 0.0137317 2795 0 20209 0 20209 20209 20209 1.53208 0 0.918824 0 
42.19/54.82	c satzilla's ranking:
42.19/54.82	c 1) mxc-sr08: 3.380561
42.19/54.82	c 2) picosat846: 2.827566
42.19/54.82	c 3) zchaff_rand: 2.239410
42.19/54.82	c 4) minisat20SAT07: 1.252193
42.19/54.82	c 5) march_dl2004: 0.281969
42.19/54.82	c 6) SATenstein: -10000.000000
42.19/54.82	c 7) gnovelty+: -10000.000000
42.19/54.82	c 8) adaptg2wsat+: -10000.000000
42.19/54.82	c 9) adaptg2wsat0: -10000.000000
42.19/54.82	c 10) tts-4-0: -10000.000000
42.19/54.82	c 11) vallst: -10000.000000
42.19/54.82	c 12) minisat20: -10000.000000
42.19/54.82	c 13) kcnfs04SAT07: -10000.000000
42.19/54.82	c satzilla running mxc-sr08 ... 
1729.11/1742.31	c Bin: Executing mxc-sr08
1729.11/1742.31	c spawning binary file with 9957 seconds ...
1729.11/1742.31	c child exited successfully
1729.11/1742.31	c mxc-sr08 returned code 20.
1729.11/1742.31	s UNSATISFIABLE
1729.11/1742.31	c SATZILLA_TIME=1729.390000

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-1772740-1241344433/watcher-1772740-1241344433 -o /tmp/evaluation-result-1772740-1241344433/solver-1772740-1241344433 -C 10000 -W 12000 -M 1800 HOME/SATzilla2009_I HOME/instance-1772740-1241344433.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.86 0.97 0.99 3/65 1361
/proc/meminfo: memFree=862736/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=2056 CPUtime=0
/proc/1361/stat : 1361 (SATzilla2009_I) R 1359 1361 1324 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 162473609 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542911 0 0 4096 0 0 0 0 17 0 0 0
/proc/1361/statm: 514 112 96 399 0 111 0
[pid=1362] ppid=1361 vsize=15924 CPUtime=0
/proc/1362/stat : 1362 (mxc-sr08) R 1361 1361 1324 0 -1 4194304 651 0 0 0 0 0 0 0 18 0 1 0 162473609 16306176 647 1992294400 134512640 135078026 4294956192 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1362/statm: 3981 653 44 138 0 3840 0

[startup+0.0378559 s]
/proc/loadavg: 0.86 0.97 0.99 3/65 1361
/proc/meminfo: memFree=862736/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=2056 CPUtime=0
/proc/1361/stat : 1361 (SATzilla2009_I) S 1359 1361 1324 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162473609 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1361/statm: 514 112 96 399 0 111 0
[pid=1362] ppid=1361 vsize=28840 CPUtime=0.03
/proc/1362/stat : 1362 (mxc-sr08) R 1361 1361 1324 0 -1 4194304 6592 0 0 0 0 3 0 0 19 0 1 0 162473609 29532160 6589 1992294400 134512640 135078026 4294956192 18446744073709551615 134535636 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1362/statm: 7210 6595 50 138 0 7069 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 30896

[startup+0.102861 s]
/proc/loadavg: 0.86 0.97 0.99 3/65 1361
/proc/meminfo: memFree=862736/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=2056 CPUtime=0
/proc/1361/stat : 1361 (SATzilla2009_I) S 1359 1361 1324 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162473609 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1361/statm: 514 112 96 399 0 111 0
[pid=1362] ppid=1361 vsize=53740 CPUtime=0.09
/proc/1362/stat : 1362 (mxc-sr08) R 1361 1361 1324 0 -1 4194304 11481 0 0 0 5 4 0 0 19 0 1 0 162473609 55029760 11453 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1362/statm: 13435 11453 54 138 0 13294 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55796

[startup+0.301882 s]
/proc/loadavg: 0.86 0.97 0.99 3/65 1361
/proc/meminfo: memFree=862736/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=2056 CPUtime=0
/proc/1361/stat : 1361 (SATzilla2009_I) S 1359 1361 1324 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162473609 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1361/statm: 514 112 96 399 0 111 0
[pid=1362] ppid=1361 vsize=68820 CPUtime=0.29
/proc/1362/stat : 1362 (mxc-sr08) R 1361 1361 1324 0 -1 4194304 15140 0 0 0 23 6 0 0 21 0 1 0 162473609 70471680 15112 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1362/statm: 17205 15113 54 138 0 17064 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 70876

[startup+0.702927 s]
/proc/loadavg: 0.86 0.97 0.99 3/65 1361
/proc/meminfo: memFree=862736/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=2056 CPUtime=0
/proc/1361/stat : 1361 (SATzilla2009_I) S 1359 1361 1324 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162473609 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1361/statm: 514 112 96 399 0 111 0
[pid=1362] ppid=1361 vsize=91132 CPUtime=0.69
/proc/1362/stat : 1362 (mxc-sr08) R 1361 1361 1324 0 -1 4194304 20708 0 0 0 61 8 0 0 25 0 1 0 162473609 93319168 20680 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1362/statm: 22783 20681 54 138 0 22642 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 93188

[startup+1.50302 s]
/proc/loadavg: 0.86 0.97 0.99 2/67 1363
/proc/meminfo: memFree=783936/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=2056 CPUtime=0
/proc/1361/stat : 1361 (SATzilla2009_I) S 1359 1361 1324 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162473609 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1361/statm: 514 112 96 399 0 111 0
[pid=1362] ppid=1361 vsize=92260 CPUtime=1.49
/proc/1362/stat : 1362 (mxc-sr08) R 1361 1361 1324 0 -1 4194304 24187 0 0 0 139 10 0 0 25 0 1 0 162473609 94474240 20361 1992294400 134512640 135078026 4294956192 18446744073709551615 134561050 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1362/statm: 23065 20362 55 138 0 22924 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94316

[startup+3.1012 s]
/proc/loadavg: 0.86 0.97 0.99 2/67 1363
/proc/meminfo: memFree=770176/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=2056 CPUtime=0
/proc/1361/stat : 1361 (SATzilla2009_I) S 1359 1361 1324 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162473609 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1361/statm: 514 112 96 399 0 111 0
[pid=1362] ppid=1361 vsize=109580 CPUtime=3.09
/proc/1362/stat : 1362 (mxc-sr08) R 1361 1361 1324 0 -1 4194304 28738 0 0 0 297 12 0 0 25 0 1 0 162473609 112209920 24912 1992294400 134512640 135078026 4294956192 18446744073709551615 134560704 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1362/statm: 27395 24912 55 138 0 27254 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 111636

[startup+6.30155 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 1363
/proc/meminfo: memFree=770816/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=2056 CPUtime=0
/proc/1361/stat : 1361 (SATzilla2009_I) S 1359 1361 1324 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162473609 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1361/statm: 514 112 96 399 0 111 0
[pid=1362] ppid=1361 vsize=96240 CPUtime=6.29
/proc/1362/stat : 1362 (mxc-sr08) R 1361 1361 1324 0 -1 4194304 29874 0 0 0 616 13 0 0 25 0 1 0 162473609 98549760 22495 1992294400 134512640 135078026 4294956192 18446744073709551615 134522829 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1362/statm: 24060 22495 71 138 0 23919 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 98296

[startup+12.7013 s]
/proc/loadavg: 1.03 1.00 1.00 1/67 1364
/proc/meminfo: memFree=861056/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=2056 CPUtime=10
/proc/1361/stat : 1361 (SATzilla2009_I) S 1359 1361 1324 0 -1 4194304 152 29877 0 0 0 0 986 14 16 0 1 0 162473609 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1361/statm: 514 121 104 399 0 111 0
[pid=1364] ppid=1361 vsize=2056 CPUtime=0
/proc/1364/stat : 1364 (SATzilla2009_I) D 1361 1361 1324 0 -1 4194368 5 0 0 0 0 0 0 0 18 0 1 0 162474611 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135720740 0 0 8392704 0 18446744071563608240 0 0 17 1 0 0
/proc/1364/statm: 514 121 104 399 0 111 0
Current children cumulated CPU time (s) 10
Current children cumulated vsize (KiB) 4112
heavy processes:

[startup+25.5017 s]
/proc/loadavg: 1.25 1.05 1.02 2/67 1364
/proc/meminfo: memFree=818880/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=2056 CPUtime=10
/proc/1361/stat : 1361 (SATzilla2009_I) S 1359 1361 1324 0 -1 4194304 152 29877 0 0 0 0 986 14 16 0 1 0 162473609 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1361/statm: 514 121 104 399 0 111 0
[pid=1364] ppid=1361 vsize=44400 CPUtime=3.07
/proc/1364/stat : 1364 (picosat846) R 1361 1361 1324 0 -1 4194304 10547 0 9 0 302 5 0 0 25 0 1 0 162474611 45465600 10545 1992294400 134512640 134570484 4294956192 18446744073709551615 134552971 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1364/statm: 11100 10545 85 14 0 10766 0
Current children cumulated CPU time (s) 13.07
Current children cumulated vsize (KiB) 46456
heavy processes:

[startup+51.1015 s]
/proc/loadavg: 1.22 1.06 1.02 2/66 1366
/proc/meminfo: memFree=809032/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=49256 CPUtime=38.49
/proc/1361/stat : 1361 (SATzilla2009_I) R 1359 1361 1324 0 -1 4194304 15860 87470 0 9 1515 7 2275 52 25 0 1 0 162473609 50438144 11746 1992294400 134512640 136149169 4294956224 18446744073709551615 134848051 0 0 4096 3 0 0 0 17 0 0 0
/proc/1361/statm: 12314 11746 152 399 0 11911 0
Current children cumulated CPU time (s) 38.49
Current children cumulated vsize (KiB) 49256
heavy processes:

[startup+102.305 s]
/proc/loadavg: 1.09 1.05 1.01 2/67 1367
/proc/meminfo: memFree=723520/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=43948 CPUtime=42.21
/proc/1361/stat : 1361 (SATzilla2009_I) S 1359 1361 1324 0 -1 4194304 17425 87470 0 9 1884 10 2275 52 25 0 1 0 162473609 45002752 10706 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1361/statm: 10987 10706 217 399 0 10584 0
[pid=1367] ppid=1361 vsize=96240 CPUtime=47.43
/proc/1367/stat : 1367 (mxc-sr08) R 1361 1361 1324 0 -1 4194304 29877 0 0 0 4729 14 0 0 25 0 1 0 162479091 98549760 22498 1992294400 134512640 135078026 4294956192 18446744073709551615 134533771 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1367/statm: 24060 22498 71 138 0 23919 0
Current children cumulated CPU time (s) 89.64
Current children cumulated vsize (KiB) 140188

[startup+162.302 s]
/proc/loadavg: 1.03 1.04 1.01 2/67 1367
/proc/meminfo: memFree=723456/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=43948 CPUtime=42.21
/proc/1361/stat : 1361 (SATzilla2009_I) S 1359 1361 1324 0 -1 4194304 17425 87470 0 9 1884 10 2275 52 25 0 1 0 162473609 45002752 10706 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1361/statm: 10987 10706 217 399 0 10584 0
[pid=1367] ppid=1361 vsize=96372 CPUtime=107.41
/proc/1367/stat : 1367 (mxc-sr08) R 1361 1361 1324 0 -1 4194304 29905 0 0 0 10727 14 0 0 25 0 1 0 162479091 98684928 22526 1992294400 134512640 135078026 4294956192 18446744073709551615 134533727 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1367/statm: 24093 22526 71 138 0 23952 0
Current children cumulated CPU time (s) 149.62
Current children cumulated vsize (KiB) 140320

[startup+222.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/67 1367
/proc/meminfo: memFree=723200/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=43948 CPUtime=42.21
/proc/1361/stat : 1361 (SATzilla2009_I) S 1359 1361 1324 0 -1 4194304 17425 87470 0 9 1884 10 2275 52 25 0 1 0 162473609 45002752 10706 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1361/statm: 10987 10706 217 399 0 10584 0
[pid=1367] ppid=1361 vsize=97000 CPUtime=167.39
/proc/1367/stat : 1367 (mxc-sr08) R 1361 1361 1324 0 -1 4194304 29999 0 0 0 16725 14 0 0 25 0 1 0 162479091 99328000 22620 1992294400 134512640 135078026 4294956192 18446744073709551615 134534603 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1367/statm: 24250 22620 71 138 0 24109 0
Current children cumulated CPU time (s) 209.6
Current children cumulated vsize (KiB) 140948

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 1367
/proc/meminfo: memFree=722496/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=43948 CPUtime=42.21
/proc/1361/stat : 1361 (SATzilla2009_I) S 1359 1361 1324 0 -1 4194304 17425 87470 0 9 1884 10 2275 52 25 0 1 0 162473609 45002752 10706 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1361/statm: 10987 10706 217 399 0 10584 0
[pid=1367] ppid=1361 vsize=97800 CPUtime=227.37
/proc/1367/stat : 1367 (mxc-sr08) R 1361 1361 1324 0 -1 4194304 30175 0 0 0 22723 14 0 0 25 0 1 0 162479091 100147200 22796 1992294400 134512640 135078026 4294956192 18446744073709551615 134534499 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1367/statm: 24450 22796 71 138 0 24309 0
Current children cumulated CPU time (s) 269.58
Current children cumulated vsize (KiB) 141748

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 1367
/proc/meminfo: memFree=721280/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=43948 CPUtime=42.21
/proc/1361/stat : 1361 (SATzilla2009_I) S 1359 1361 1324 0 -1 4194304 17425 87470 0 9 1884 10 2275 52 25 0 1 0 162473609 45002752 10706 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1361/statm: 10987 10706 217 399 0 10584 0
[pid=1367] ppid=1361 vsize=99600 CPUtime=287.35
/proc/1367/stat : 1367 (mxc-sr08) R 1361 1361 1324 0 -1 4194304 30485 0 0 0 28721 14 0 0 25 0 1 0 162479091 101990400 23106 1992294400 134512640 135078026 4294956192 18446744073709551615 134534407 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1367/statm: 24900 23106 71 138 0 24759 0
Current children cumulated CPU time (s) 329.56

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


[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1373
/proc/meminfo: memFree=717568/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=43948 CPUtime=42.21
/proc/1361/stat : 1361 (SATzilla2009_I) S 1359 1361 1324 0 -1 4194304 17425 87470 0 9 1884 10 2275 52 25 0 1 0 162473609 45002752 10706 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1361/statm: 10987 10706 217 399 0 10584 0
[pid=1367] ppid=1361 vsize=103580 CPUtime=1307.02
/proc/1367/stat : 1367 (mxc-sr08) R 1361 1361 1324 0 -1 4194304 31353 0 0 0 130686 16 0 0 25 0 1 0 162479091 106065920 23974 1992294400 134512640 135078026 4294956192 18446744073709551615 134533771 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1367/statm: 25895 23974 71 138 0 25754 0
Current children cumulated CPU time (s) 1349.23
Current children cumulated vsize (KiB) 147528

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1373
/proc/meminfo: memFree=717184/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=43948 CPUtime=42.21
/proc/1361/stat : 1361 (SATzilla2009_I) S 1359 1361 1324 0 -1 4194304 17425 87470 0 9 1884 10 2275 52 25 0 1 0 162473609 45002752 10706 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1361/statm: 10987 10706 217 399 0 10584 0
[pid=1367] ppid=1361 vsize=104500 CPUtime=1367
/proc/1367/stat : 1367 (mxc-sr08) R 1361 1361 1324 0 -1 4194304 31481 0 0 0 136684 16 0 0 25 0 1 0 162479091 107008000 24102 1992294400 134512640 135078026 4294956192 18446744073709551615 134526795 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1367/statm: 26125 24102 71 138 0 25984 0
Current children cumulated CPU time (s) 1409.21
Current children cumulated vsize (KiB) 148448

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1373
/proc/meminfo: memFree=717120/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=43948 CPUtime=42.21
/proc/1361/stat : 1361 (SATzilla2009_I) S 1359 1361 1324 0 -1 4194304 17425 87470 0 9 1884 10 2275 52 25 0 1 0 162473609 45002752 10706 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1361/statm: 10987 10706 217 399 0 10584 0
[pid=1367] ppid=1361 vsize=104500 CPUtime=1426.98
/proc/1367/stat : 1367 (mxc-sr08) R 1361 1361 1324 0 -1 4194304 31481 0 0 0 142682 16 0 0 25 0 1 0 162479091 107008000 24102 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1367/statm: 26125 24102 71 138 0 25984 0
Current children cumulated CPU time (s) 1469.19
Current children cumulated vsize (KiB) 148448

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1373
/proc/meminfo: memFree=717120/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=43948 CPUtime=42.21
/proc/1361/stat : 1361 (SATzilla2009_I) S 1359 1361 1324 0 -1 4194304 17425 87470 0 9 1884 10 2275 52 25 0 1 0 162473609 45002752 10706 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1361/statm: 10987 10706 217 399 0 10584 0
[pid=1367] ppid=1361 vsize=104500 CPUtime=1486.96
/proc/1367/stat : 1367 (mxc-sr08) R 1361 1361 1324 0 -1 4194304 31493 0 0 0 148680 16 0 0 25 0 1 0 162479091 107008000 24114 1992294400 134512640 135078026 4294956192 18446744073709551615 134534601 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1367/statm: 26125 24114 71 138 0 25984 0
Current children cumulated CPU time (s) 1529.17
Current children cumulated vsize (KiB) 148448

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1373
/proc/meminfo: memFree=716864/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=43948 CPUtime=42.21
/proc/1361/stat : 1361 (SATzilla2009_I) S 1359 1361 1324 0 -1 4194304 17425 87470 0 9 1884 10 2275 52 25 0 1 0 162473609 45002752 10706 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1361/statm: 10987 10706 217 399 0 10584 0
[pid=1367] ppid=1361 vsize=104892 CPUtime=1546.94
/proc/1367/stat : 1367 (mxc-sr08) R 1361 1361 1324 0 -1 4194304 31551 0 0 0 154678 16 0 0 25 0 1 0 162479091 107409408 24172 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1367/statm: 26223 24172 71 138 0 26082 0
Current children cumulated CPU time (s) 1589.15
Current children cumulated vsize (KiB) 148840

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1373
/proc/meminfo: memFree=716800/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=43948 CPUtime=42.21
/proc/1361/stat : 1361 (SATzilla2009_I) S 1359 1361 1324 0 -1 4194304 17425 87470 0 9 1884 10 2275 52 25 0 1 0 162473609 45002752 10706 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1361/statm: 10987 10706 217 399 0 10584 0
[pid=1367] ppid=1361 vsize=104892 CPUtime=1606.92
/proc/1367/stat : 1367 (mxc-sr08) R 1361 1361 1324 0 -1 4194304 31551 0 0 0 160676 16 0 0 25 0 1 0 162479091 107409408 24172 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1367/statm: 26223 24172 71 138 0 26082 0
Current children cumulated CPU time (s) 1649.13
Current children cumulated vsize (KiB) 148840

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1373
/proc/meminfo: memFree=716800/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=43948 CPUtime=42.21
/proc/1361/stat : 1361 (SATzilla2009_I) S 1359 1361 1324 0 -1 4194304 17425 87470 0 9 1884 10 2275 52 25 0 1 0 162473609 45002752 10706 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1361/statm: 10987 10706 217 399 0 10584 0
[pid=1367] ppid=1361 vsize=105020 CPUtime=1666.9
/proc/1367/stat : 1367 (mxc-sr08) R 1361 1361 1324 0 -1 4194304 31565 0 0 0 166674 16 0 0 25 0 1 0 162479091 107540480 24186 1992294400 134512640 135078026 4294956192 18446744073709551615 134533843 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1367/statm: 26255 24186 71 138 0 26114 0
Current children cumulated CPU time (s) 1709.11
Current children cumulated vsize (KiB) 148968

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

[startup+1727.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1373
/proc/meminfo: memFree=716800/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=43948 CPUtime=42.21
/proc/1361/stat : 1361 (SATzilla2009_I) S 1359 1361 1324 0 -1 4194304 17425 87470 0 9 1884 10 2275 52 25 0 1 0 162473609 45002752 10706 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1361/statm: 10987 10706 217 399 0 10584 0
[pid=1367] ppid=1361 vsize=105020 CPUtime=1672.5
/proc/1367/stat : 1367 (mxc-sr08) R 1361 1361 1324 0 -1 4194304 31565 0 0 0 167234 16 0 0 25 0 1 0 162479091 107540480 24186 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1367/statm: 26255 24186 71 138 0 26114 0
Current children cumulated CPU time (s) 1714.71
Current children cumulated vsize (KiB) 148968

[startup+1734.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1373
/proc/meminfo: memFree=716800/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=43948 CPUtime=42.21
/proc/1361/stat : 1361 (SATzilla2009_I) S 1359 1361 1324 0 -1 4194304 17425 87470 0 9 1884 10 2275 52 25 0 1 0 162473609 45002752 10706 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1361/statm: 10987 10706 217 399 0 10584 0
[pid=1367] ppid=1361 vsize=105020 CPUtime=1678.9
/proc/1367/stat : 1367 (mxc-sr08) R 1361 1361 1324 0 -1 4194304 31567 0 0 0 167874 16 0 0 25 0 1 0 162479091 107540480 24188 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1367/statm: 26255 24188 71 138 0 26114 0
Current children cumulated CPU time (s) 1721.11
Current children cumulated vsize (KiB) 148968

[startup+1737.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1373
/proc/meminfo: memFree=716800/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=43948 CPUtime=42.21
/proc/1361/stat : 1361 (SATzilla2009_I) S 1359 1361 1324 0 -1 4194304 17425 87470 0 9 1884 10 2275 52 25 0 1 0 162473609 45002752 10706 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1361/statm: 10987 10706 217 399 0 10584 0
[pid=1367] ppid=1361 vsize=105020 CPUtime=1682.1
/proc/1367/stat : 1367 (mxc-sr08) R 1361 1361 1324 0 -1 4194304 31567 0 0 0 168194 16 0 0 25 0 1 0 162479091 107540480 24188 1992294400 134512640 135078026 4294956192 18446744073709551615 134533788 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1367/statm: 26255 24188 71 138 0 26114 0
Current children cumulated CPU time (s) 1724.31
Current children cumulated vsize (KiB) 148968

[startup+1740.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1373
/proc/meminfo: memFree=716800/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=43948 CPUtime=42.21
/proc/1361/stat : 1361 (SATzilla2009_I) S 1359 1361 1324 0 -1 4194304 17425 87470 0 9 1884 10 2275 52 25 0 1 0 162473609 45002752 10706 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1361/statm: 10987 10706 217 399 0 10584 0
[pid=1367] ppid=1361 vsize=105020 CPUtime=1685.29
/proc/1367/stat : 1367 (mxc-sr08) R 1361 1361 1324 0 -1 4194304 31567 0 0 0 168513 16 0 0 25 0 1 0 162479091 107540480 24188 1992294400 134512640 135078026 4294956192 18446744073709551615 134522630 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1367/statm: 26255 24188 71 138 0 26114 0
Current children cumulated CPU time (s) 1727.5
Current children cumulated vsize (KiB) 148968

[startup+1741.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1373
/proc/meminfo: memFree=716800/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=43948 CPUtime=42.21
/proc/1361/stat : 1361 (SATzilla2009_I) S 1359 1361 1324 0 -1 4194304 17425 87470 0 9 1884 10 2275 52 25 0 1 0 162473609 45002752 10706 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1361/statm: 10987 10706 217 399 0 10584 0
[pid=1367] ppid=1361 vsize=105020 CPUtime=1686.09
/proc/1367/stat : 1367 (mxc-sr08) R 1361 1361 1324 0 -1 4194304 31567 0 0 0 168593 16 0 0 25 0 1 0 162479091 107540480 24188 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1367/statm: 26255 24188 71 138 0 26114 0
Current children cumulated CPU time (s) 1728.3
Current children cumulated vsize (KiB) 148968

[startup+1741.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1373
/proc/meminfo: memFree=716800/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=43948 CPUtime=42.21
/proc/1361/stat : 1361 (SATzilla2009_I) S 1359 1361 1324 0 -1 4194304 17425 87470 0 9 1884 10 2275 52 25 0 1 0 162473609 45002752 10706 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1361/statm: 10987 10706 217 399 0 10584 0
[pid=1367] ppid=1361 vsize=105020 CPUtime=1686.49
/proc/1367/stat : 1367 (mxc-sr08) R 1361 1361 1324 0 -1 4194304 31567 0 0 0 168633 16 0 0 25 0 1 0 162479091 107540480 24188 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1367/statm: 26255 24188 71 138 0 26114 0
Current children cumulated CPU time (s) 1728.7
Current children cumulated vsize (KiB) 148968

[startup+1742.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1373
/proc/meminfo: memFree=740608/2055920 swapFree=4182168/4192956
[pid=1361] ppid=1359 vsize=43948 CPUtime=42.21
/proc/1361/stat : 1361 (SATzilla2009_I) S 1359 1361 1324 0 -1 4194304 17425 87470 0 9 1884 10 2275 52 25 0 1 0 162473609 45002752 10706 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1361/statm: 10987 10706 217 399 0 10584 0
[pid=1367] ppid=1361 vsize=0 CPUtime=1686.9
/proc/1367/stat : 1367 (mxc-sr08) R 1361 1361 1324 0 -1 4194308 31568 0 0 0 168673 17 0 0 25 0 1 0 162479091 0 0 1992294400 0 0 0 0 0 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1367/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1729.11
Current children cumulated vsize (KiB) 43948

Child status: 20
Real time (s): 1742.32
CPU time (s): 1729.16
CPU user time (s): 1728.33
CPU system time (s): 0.826874
CPU usage (%): 99.2446
Max. virtual memory (cumulated for all children) (KiB): 154472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1728.33
system time used= 0.826874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 136484
page faults= 9
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 40
involuntary context switches= 5098

runsolver used 1.41278 second user time and 4.94425 second system time

The end

Launcher Data

Begin job on node76 at 2009-05-03 11:53:54
IDJOB=1772740
IDBENCH=20379
IDSOLVER=616
FILE ID=node76/1772740-1241344433
PBS_JOBID= 9225509
Free space on /tmp= 66368 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-17-u.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772740-1241344433/watcher-1772740-1241344433 -o /tmp/evaluation-result-1772740-1241344433/solver-1772740-1241344433 -C 10000 -W 12000 -M 1800  HOME/SATzilla2009_I HOME/instance-1772740-1241344433.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 83ece6745238c422c7e68e5a07fc7f73
RANDOM SEED=2082678906

node76.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		: 3000.220
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		: 3000.220
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:        863280 kB
Buffers:         61868 kB
Cached:        1036380 kB
SwapCached:       5052 kB
Active:         372968 kB
Inactive:       733364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        863280 kB
SwapTotal:     4192956 kB
SwapFree:      4182168 kB
Dirty:           46816 kB
Writeback:           0 kB
Mapped:          14444 kB
Slab:            72328 kB
Committed_AS:   679312 kB
PageTables:       1432 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66336 MiB
End job on node76 at 2009-05-03 12:22:57