Trace number 1825676

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_C 2009-03-22UNSAT 2564.82 2565.73

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
MD5SUMc664e54e8911dc74e630e966a3a9b6ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark612.297
Satisfiable
(Un)Satisfiability was proved
Number of variables942
Number of clauses16562
Sum of the clauses size74896
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21078
Number of clauses of size 38565
Number of clauses of size 471
Number of clauses of size 5103
Number of clauses of size over 56710

Solver Data

17.69/17.91	c SATzilla is building models for class 2
17.69/17.91	c run presolver march_dl2004 for 5 seconds ... 
17.69/17.91	c Bin: Executing march_dl2004
17.69/17.91	c spawning binary file with 5 seconds ...
17.69/17.91	c child exit by a signal
17.69/17.91	c march_dl2004 returned code 137.
17.69/17.91	c run presolver mxc-sr08 for 5 seconds ... 
17.69/17.91	c Bin: Executing mxc-sr08
17.69/17.91	c spawning binary file with 5 seconds ...
17.69/17.91	c child exit by a signal
17.69/17.91	c mxc-sr08 returned code 137.
17.69/17.91	c Orignal number of varibales is 942, number of clauses is 16562 
17.69/17.91	c predicted feature computation time is 7.381071 
17.69/17.91	c Bin: Executing satelite
17.69/17.91	c spawning binary file with 240 seconds ...
17.69/17.91	c child exited successfully
17.69/17.91	c satzilla computing base features
17.69/17.91	c Number of variabe is: 884, Number of clause is : 11488 
17.69/17.91	c Initializing...
17.69/17.91	c satzilla compute diameter ...
17.69/17.91	c start diameter features ...
17.69/17.91	c satzilla doing clause learning
17.69/17.91	c start clause learning features ...
17.69/17.91	c Bin: Executing zchaff07
17.69/17.91	c spawning binary file with 2 seconds ...
17.69/17.91	c child exit by a signal
17.69/17.91	c satzilla doing survey propogation probe
17.69/17.91	c do survay propogation for 2 second ...
17.69/17.91	c satzilla doing local search probe
17.69/17.91	c satzilla doing lobjois search-space size estimate
17.69/17.91	c features are:942 16562 884 11488 0.0656109 0.441678 0.0769499 0.406173 0.8975 1.77666 0.00544755 0.51849 0.00226244 0.0147059 1.51552 0.290738 0.42218 0.00544755 1.15693 8.70474e-05 0.0250696 3.6041 0.630758 0.207434 0 1 3.26925 0.00086171 1.44627 0 0.00670265 2.60602 0.292218 0.00572839 0.893147 8.70474e-05 0.0142758 4.45866 0.112772 4 6 0.703617 2369.25 0.158661 1888 2930 2930 1888 2930 2240 2419 36.4792 0.135258 30.0254 43.3161 43.3161 30.0254 43.3161 34.1765 38.3989 0.772138 0.205898 3.47771e-07 1 0.916328 0.599013 0.905344 0.727319 0.79866 0.318135 0.730863 0.00806755 0.998681 0.499513 0.0255515 0.498184 0.0308285 0.483959 26.2418 0.850407 135.125 0.0790943 135 124 147 4.85297 0.361861 0.996995 0.0401469 0.37783 0.610402 
17.69/17.91	c satzilla's ranking:
17.69/17.91	c 1) minisat20SAT07: 2.927733
17.69/17.91	c 2) mxc-sr08: 2.309382
17.69/17.91	c 3) minisat20: 2.096111
17.69/17.91	c 4) march_dl2004: 1.710645
17.69/17.91	c 5) zchaff_rand: 0.637068
17.69/17.91	c 6) vallst: 0.376549
17.69/17.91	c 7) tts-4-0: -0.097071
17.69/17.91	c 8) SATenstein: -10000.000000
17.69/17.91	c 9) gnovelty+: -10000.000000
17.69/17.91	c 10) adaptg2wsat+: -10000.000000
17.69/17.91	c 11) adaptg2wsat0: -10000.000000
17.69/17.91	c 12) picosat846: -10000.000000
17.69/17.91	c 13) kcnfs04SAT07: -10000.000000
17.69/17.91	c satzilla running minisat20SAT07 ... 
2564.77/2565.72	c Bin: Executing minisat20SAT07
2564.77/2565.72	c spawning binary file with 4982 seconds ...
2564.77/2565.72	c child exited successfully
2564.77/2565.72	c minisat20SAT07 returned code 0.
2564.77/2565.72	s UNSATISFIABLE
2564.77/2565.72	c SATZILLA_TIME=2565.190000

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-1825676-1242503050/watcher-1825676-1242503050 -o /tmp/evaluation-result-1825676-1242503050/solver-1825676-1242503050 -C 5000 -W 6000 -M 1800 HOME/SATzilla2009_C HOME/instance-1825676-1242503050.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25819
/proc/meminfo: memFree=1914232/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=2052 CPUtime=0
/proc/25819/stat : 25819 (SATzilla2009_C) D 25817 25819 25714 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 278333156 2101248 99 1992294400 134512640 136149437 4294956224 18446744073709551615 135546670 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/25819/statm: 513 99 88 399 0 110 0

[startup+0.0668781 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25819
/proc/meminfo: memFree=1914232/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=2056 CPUtime=0
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278333156 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25819/statm: 514 112 96 399 0 111 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2056

[startup+0.101879 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25819
/proc/meminfo: memFree=1914232/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=2056 CPUtime=0
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278333156 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25819/statm: 514 112 96 399 0 111 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2056

[startup+0.301896 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25819
/proc/meminfo: memFree=1914232/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=2056 CPUtime=0
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278333156 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25819/statm: 514 112 96 399 0 111 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2056

[startup+0.701931 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25819
/proc/meminfo: memFree=1914232/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=2056 CPUtime=0
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278333156 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25819/statm: 514 112 96 399 0 111 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2056

[startup+1.50101 s]
/proc/loadavg: 0.92 0.98 0.99 1/66 25821
/proc/meminfo: memFree=1908648/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=2056 CPUtime=0
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278333156 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25819/statm: 514 112 96 399 0 111 0
[pid=25821] ppid=25819 vsize=5860 CPUtime=1.33
/proc/25821/stat : 25821 (march_dl2004) R 25819 25819 25714 0 -1 4194304 1766 0 0 0 132 1 0 0 21 0 1 0 278333159 6000640 1149 1992294400 134512640 134996440 4294956192 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25821/statm: 1465 1149 74 118 0 1344 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7916

[startup+3.10114 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 25821
/proc/meminfo: memFree=1909864/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=2056 CPUtime=0
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278333156 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25819/statm: 514 112 96 399 0 111 0
[pid=25821] ppid=25819 vsize=5860 CPUtime=2.93
/proc/25821/stat : 25821 (march_dl2004) R 25819 25819 25714 0 -1 4194304 1766 0 0 0 292 1 0 0 25 0 1 0 278333159 6000640 1149 1992294400 134512640 134996440 4294956192 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25821/statm: 1465 1149 74 118 0 1344 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 7916

[startup+6.30142 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 25822
/proc/meminfo: memFree=1912552/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=2056 CPUtime=4.98
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 156 1824 0 0 0 0 497 1 19 0 1 0 278333156 2105344 125 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25819/statm: 514 125 107 399 0 111 0
[pid=25822] ppid=25819 vsize=3024 CPUtime=1.13
/proc/25822/stat : 25822 (mxc-sr08) R 25819 25819 25714 0 -1 4194304 753 0 0 0 113 0 0 0 25 0 1 0 278333672 3096576 661 1992294400 134512640 135078026 4294956192 18446744073709551615 134524338 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25822/statm: 756 661 71 138 0 615 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 5080

[startup+12.703 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 25824
/proc/meminfo: memFree=1910952/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=2912 CPUtime=11.19
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 569 3447 0 0 112 0 1005 2 24 0 1 0 278333156 2981888 393 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25819/statm: 728 393 136 399 0 325 0
[pid=25824] ppid=25819 vsize=5028 CPUtime=1.3
/proc/25824/stat : 25824 (zchaff07) R 25819 25819 25714 0 -1 4194304 991 0 0 0 129 1 0 0 25 0 1 0 278334295 5148672 835 1992294400 134512640 135538726 4294956256 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25824/statm: 1257 835 126 250 0 1004 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 7940

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 25825
/proc/meminfo: memFree=1909736/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=3976 CPUtime=17.71
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 1237 4580 0 0 554 10 1203 4 24 0 1 0 278333156 4071424 584 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/25819/statm: 994 584 219 399 0 591 0
[pid=25825] ppid=25819 vsize=4484 CPUtime=7.56
/proc/25825/stat : 25825 (minisat20SAT07) R 25819 25819 25714 0 -1 4194304 855 0 0 0 756 0 0 0 25 0 1 0 278334949 4591616 849 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25825/statm: 1121 849 72 138 0 980 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 8460

[startup+51.1014 s]
/proc/loadavg: 1.04 1.00 1.00 2/66 25825
/proc/meminfo: memFree=1907880/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=3976 CPUtime=17.71
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 1237 4580 0 0 554 10 1203 4 24 0 1 0 278333156 4071424 584 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/25819/statm: 994 584 219 399 0 591 0
[pid=25825] ppid=25819 vsize=6228 CPUtime=33.13
/proc/25825/stat : 25825 (minisat20SAT07) R 25819 25819 25714 0 -1 4194304 1289 0 0 0 3313 0 0 0 25 0 1 0 278334949 6377472 1283 1992294400 134512640 135078472 4294956192 18446744073709551615 134550762 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25825/statm: 1557 1283 72 138 0 1416 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 10204

[startup+102.306 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 25825
/proc/meminfo: memFree=1906472/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=3976 CPUtime=17.71
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 1237 4580 0 0 554 10 1203 4 24 0 1 0 278333156 4071424 584 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/25819/statm: 994 584 219 399 0 591 0
[pid=25825] ppid=25819 vsize=7696 CPUtime=84.32
/proc/25825/stat : 25825 (minisat20SAT07) R 25819 25819 25714 0 -1 4194304 1667 0 0 0 8432 0 0 0 25 0 1 0 278334949 7880704 1661 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25825/statm: 1924 1661 72 138 0 1783 0
Current children cumulated CPU time (s) 102.03
Current children cumulated vsize (KiB) 11672

[startup+162.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 25825
/proc/meminfo: memFree=1905256/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=3976 CPUtime=17.71
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 1237 4580 0 0 554 10 1203 4 24 0 1 0 278333156 4071424 584 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/25819/statm: 994 584 219 399 0 591 0
[pid=25825] ppid=25819 vsize=8904 CPUtime=144.31
/proc/25825/stat : 25825 (minisat20SAT07) R 25819 25819 25714 0 -1 4194304 1957 0 0 0 14430 1 0 0 25 0 1 0 278334949 9117696 1951 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25825/statm: 2226 1951 72 138 0 2085 0
Current children cumulated CPU time (s) 162.02
Current children cumulated vsize (KiB) 12880

[startup+222.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 25825
/proc/meminfo: memFree=1904488/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=3976 CPUtime=17.71
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 1237 4580 0 0 554 10 1203 4 24 0 1 0 278333156 4071424 584 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/25819/statm: 994 584 219 399 0 591 0
[pid=25825] ppid=25819 vsize=9572 CPUtime=204.29
/proc/25825/stat : 25825 (minisat20SAT07) R 25819 25819 25714 0 -1 4194304 2139 0 0 0 20428 1 0 0 25 0 1 0 278334949 9801728 2133 1992294400 134512640 135078472 4294956192 18446744073709551615 134550880 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25825/statm: 2393 2133 72 138 0 2252 0
Current children cumulated CPU time (s) 222
Current children cumulated vsize (KiB) 13548

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25825
/proc/meminfo: memFree=1904040/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=3976 CPUtime=17.71
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 1237 4580 0 0 554 10 1203 4 24 0 1 0 278333156 4071424 584 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/25819/statm: 994 584 219 399 0 591 0
[pid=25825] ppid=25819 vsize=10000 CPUtime=264.27
/proc/25825/stat : 25825 (minisat20SAT07) R 25819 25819 25714 0 -1 4194304 2235 0 0 0 26426 1 0 0 25 0 1 0 278334949 10240000 2229 1992294400 134512640 135078472 4294956192 18446744073709551615 134550656 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25825/statm: 2500 2229 72 138 0 2359 0
Current children cumulated CPU time (s) 281.98
Current children cumulated vsize (KiB) 13976

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25825
/proc/meminfo: memFree=1903720/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=3976 CPUtime=17.71
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 1237 4580 0 0 554 10 1203 4 24 0 1 0 278333156 4071424 584 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/25819/statm: 994 584 219 399 0 591 0
[pid=25825] ppid=25819 vsize=10400 CPUtime=324.25
/proc/25825/stat : 25825 (minisat20SAT07) R 25819 25819 25714 0 -1 4194304 2312 0 0 0 32424 1 0 0 25 0 1 0 278334949 10649600 2306 1992294400 134512640 135078472 4294956192 18446744073709551615 134550596 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25825/statm: 2600 2306 72 138 0 2459 0
Current children cumulated CPU time (s) 341.96
Current children cumulated vsize (KiB) 14376

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25825
/proc/meminfo: memFree=1903528/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=3976 CPUtime=17.71
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 1237 4580 0 0 554 10 1203 4 24 0 1 0 278333156 4071424 584 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/25819/statm: 994 584 219 399 0 591 0
[pid=25825] ppid=25819 vsize=10548 CPUtime=384.24
/proc/25825/stat : 25825 (minisat20SAT07) R 25819 25819 25714 0 -1 4194304 2352 0 0 0 38423 1 0 0 25 0 1 0 278334949 10801152 2346 1992294400 134512640 135078472 4294956192 18446744073709551615 134550642 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25825/statm: 2637 2346 72 138 0 2496 0
Current children cumulated CPU time (s) 401.95
Current children cumulated vsize (KiB) 14524

[startup+462.302 s]

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


[startup+2022.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25831
/proc/meminfo: memFree=1898280/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=3976 CPUtime=17.71
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 1237 4580 0 0 554 10 1203 4 24 0 1 0 278333156 4071424 584 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/25819/statm: 994 584 219 399 0 591 0
[pid=25825] ppid=25819 vsize=14928 CPUtime=2003.8
/proc/25825/stat : 25825 (minisat20SAT07) R 25819 25819 25714 0 -1 4194304 3441 0 0 0 200375 5 0 0 25 0 1 0 278334949 15286272 3435 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25825/statm: 3732 3435 72 138 0 3591 0
Current children cumulated CPU time (s) 2021.51
Current children cumulated vsize (KiB) 18904

[startup+2082.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25831
/proc/meminfo: memFree=1898152/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=3976 CPUtime=17.71
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 1237 4580 0 0 554 10 1203 4 24 0 1 0 278333156 4071424 584 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/25819/statm: 994 584 219 399 0 591 0
[pid=25825] ppid=25819 vsize=15116 CPUtime=2063.79
/proc/25825/stat : 25825 (minisat20SAT07) R 25819 25819 25714 0 -1 4194304 3456 0 0 0 206374 5 0 0 25 0 1 0 278334949 15478784 3450 1992294400 134512640 135078472 4294956192 18446744073709551615 134557324 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25825/statm: 3779 3450 72 138 0 3638 0
Current children cumulated CPU time (s) 2081.5
Current children cumulated vsize (KiB) 19092

[startup+2142.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25831
/proc/meminfo: memFree=1898088/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=3976 CPUtime=17.71
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 1237 4580 0 0 554 10 1203 4 24 0 1 0 278333156 4071424 584 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/25819/statm: 994 584 219 399 0 591 0
[pid=25825] ppid=25819 vsize=15116 CPUtime=2123.78
/proc/25825/stat : 25825 (minisat20SAT07) R 25819 25819 25714 0 -1 4194304 3472 0 0 0 212372 6 0 0 25 0 1 0 278334949 15478784 3466 1992294400 134512640 135078472 4294956192 18446744073709551615 134552883 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25825/statm: 3779 3466 72 138 0 3638 0
Current children cumulated CPU time (s) 2141.49
Current children cumulated vsize (KiB) 19092

[startup+2202.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25831
/proc/meminfo: memFree=1898024/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=3976 CPUtime=17.71
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 1237 4580 0 0 554 10 1203 4 24 0 1 0 278333156 4071424 584 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/25819/statm: 994 584 219 399 0 591 0
[pid=25825] ppid=25819 vsize=15116 CPUtime=2183.76
/proc/25825/stat : 25825 (minisat20SAT07) R 25819 25819 25714 0 -1 4194304 3473 0 0 0 218370 6 0 0 25 0 1 0 278334949 15478784 3467 1992294400 134512640 135078472 4294956192 18446744073709551615 134550692 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25825/statm: 3779 3467 72 138 0 3638 0
Current children cumulated CPU time (s) 2201.47
Current children cumulated vsize (KiB) 19092

[startup+2262.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25831
/proc/meminfo: memFree=1898024/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=3976 CPUtime=17.71
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 1237 4580 0 0 554 10 1203 4 24 0 1 0 278333156 4071424 584 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/25819/statm: 994 584 219 399 0 591 0
[pid=25825] ppid=25819 vsize=15116 CPUtime=2243.75
/proc/25825/stat : 25825 (minisat20SAT07) R 25819 25819 25714 0 -1 4194304 3474 0 0 0 224369 6 0 0 25 0 1 0 278334949 15478784 3468 1992294400 134512640 135078472 4294956192 18446744073709551615 134550554 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25825/statm: 3779 3468 72 138 0 3638 0
Current children cumulated CPU time (s) 2261.46
Current children cumulated vsize (KiB) 19092

[startup+2322.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25831
/proc/meminfo: memFree=1897896/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=3976 CPUtime=17.71
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 1237 4580 0 0 554 10 1203 4 24 0 1 0 278333156 4071424 584 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/25819/statm: 994 584 219 399 0 591 0
[pid=25825] ppid=25819 vsize=15284 CPUtime=2303.73
/proc/25825/stat : 25825 (minisat20SAT07) R 25819 25819 25714 0 -1 4194304 3494 0 0 0 230367 6 0 0 25 0 1 0 278334949 15650816 3488 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25825/statm: 3821 3488 72 138 0 3680 0
Current children cumulated CPU time (s) 2321.44
Current children cumulated vsize (KiB) 19260

[startup+2382.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25831
/proc/meminfo: memFree=1897832/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=3976 CPUtime=17.71
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 1237 4580 0 0 554 10 1203 4 24 0 1 0 278333156 4071424 584 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/25819/statm: 994 584 219 399 0 591 0
[pid=25825] ppid=25819 vsize=15284 CPUtime=2363.71
/proc/25825/stat : 25825 (minisat20SAT07) R 25819 25819 25714 0 -1 4194304 3494 0 0 0 236365 6 0 0 25 0 1 0 278334949 15650816 3488 1992294400 134512640 135078472 4294956192 18446744073709551615 134550985 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25825/statm: 3821 3488 72 138 0 3680 0
Current children cumulated CPU time (s) 2381.42
Current children cumulated vsize (KiB) 19260

[startup+2442.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25831
/proc/meminfo: memFree=1897832/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=3976 CPUtime=17.71
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 1237 4580 0 0 554 10 1203 4 24 0 1 0 278333156 4071424 584 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/25819/statm: 994 584 219 399 0 591 0
[pid=25825] ppid=25819 vsize=15284 CPUtime=2423.69
/proc/25825/stat : 25825 (minisat20SAT07) R 25819 25819 25714 0 -1 4194304 3494 0 0 0 242363 6 0 0 25 0 1 0 278334949 15650816 3488 1992294400 134512640 135078472 4294956192 18446744073709551615 134550646 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25825/statm: 3821 3488 72 138 0 3680 0
Current children cumulated CPU time (s) 2441.4
Current children cumulated vsize (KiB) 19260

[startup+2502.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25831
/proc/meminfo: memFree=1897768/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=3976 CPUtime=17.71
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 1237 4580 0 0 554 10 1203 4 24 0 1 0 278333156 4071424 584 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/25819/statm: 994 584 219 399 0 591 0
[pid=25825] ppid=25819 vsize=15284 CPUtime=2483.68
/proc/25825/stat : 25825 (minisat20SAT07) R 25819 25819 25714 0 -1 4194304 3495 0 0 0 248362 6 0 0 25 0 1 0 278334949 15650816 3489 1992294400 134512640 135078472 4294956192 18446744073709551615 134550713 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25825/statm: 3821 3489 72 138 0 3680 0
Current children cumulated CPU time (s) 2501.39
Current children cumulated vsize (KiB) 19260

[startup+2562.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25831
/proc/meminfo: memFree=1897704/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=3976 CPUtime=17.71
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 1237 4580 0 0 554 10 1203 4 24 0 1 0 278333156 4071424 584 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/25819/statm: 994 584 219 399 0 591 0
[pid=25825] ppid=25819 vsize=15284 CPUtime=2543.66
/proc/25825/stat : 25825 (minisat20SAT07) R 25819 25819 25714 0 -1 4194304 3507 0 0 0 254360 6 0 0 25 0 1 0 278334949 15650816 3501 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25825/statm: 3821 3501 72 138 0 3680 0
Current children cumulated CPU time (s) 2561.37
Current children cumulated vsize (KiB) 19260

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

[startup+2563.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25831
/proc/meminfo: memFree=1897704/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=3976 CPUtime=17.71
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 1237 4580 0 0 554 10 1203 4 24 0 1 0 278333156 4071424 584 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/25819/statm: 994 584 219 399 0 591 0
[pid=25825] ppid=25819 vsize=15284 CPUtime=2544.46
/proc/25825/stat : 25825 (minisat20SAT07) R 25819 25819 25714 0 -1 4194304 3507 0 0 0 254440 6 0 0 25 0 1 0 278334949 15650816 3501 1992294400 134512640 135078472 4294956192 18446744073709551615 134550611 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25825/statm: 3821 3501 72 138 0 3680 0
Current children cumulated CPU time (s) 2562.17
Current children cumulated vsize (KiB) 19260

[startup+2564.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25831
/proc/meminfo: memFree=1897704/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=3976 CPUtime=17.71
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 1237 4580 0 0 554 10 1203 4 24 0 1 0 278333156 4071424 584 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/25819/statm: 994 584 219 399 0 591 0
[pid=25825] ppid=25819 vsize=15284 CPUtime=2546.06
/proc/25825/stat : 25825 (minisat20SAT07) R 25819 25819 25714 0 -1 4194304 3507 0 0 0 254600 6 0 0 25 0 1 0 278334949 15650816 3501 1992294400 134512640 135078472 4294956192 18446744073709551615 134550732 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25825/statm: 3821 3501 72 138 0 3680 0
Current children cumulated CPU time (s) 2563.77
Current children cumulated vsize (KiB) 19260

[startup+2565.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25831
/proc/meminfo: memFree=1897704/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=3976 CPUtime=17.71
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 1237 4580 0 0 554 10 1203 4 24 0 1 0 278333156 4071424 584 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/25819/statm: 994 584 219 399 0 591 0
[pid=25825] ppid=25819 vsize=15284 CPUtime=2546.86
/proc/25825/stat : 25825 (minisat20SAT07) R 25819 25819 25714 0 -1 4194304 3507 0 0 0 254680 6 0 0 25 0 1 0 278334949 15650816 3501 1992294400 134512640 135078472 4294956192 18446744073709551615 134550546 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25825/statm: 3821 3501 72 138 0 3680 0
Current children cumulated CPU time (s) 2564.57
Current children cumulated vsize (KiB) 19260

[startup+2565.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25831
/proc/meminfo: memFree=1897704/2055920 swapFree=4180812/4192956
[pid=25819] ppid=25817 vsize=3976 CPUtime=17.71
/proc/25819/stat : 25819 (SATzilla2009_C) S 25817 25819 25714 0 -1 4194304 1237 4580 0 0 554 10 1203 4 24 0 1 0 278333156 4071424 584 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/25819/statm: 994 584 219 399 0 591 0
[pid=25825] ppid=25819 vsize=15284 CPUtime=2547.06
/proc/25825/stat : 25825 (minisat20SAT07) R 25819 25819 25714 0 -1 4194304 3507 0 0 0 254700 6 0 0 25 0 1 0 278334949 15650816 3501 1992294400 134512640 135078472 4294956192 18446744073709551615 134550551 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25825/statm: 3821 3501 72 138 0 3680 0
Current children cumulated CPU time (s) 2564.77
Current children cumulated vsize (KiB) 19260

Child status: 20
Real time (s): 2565.73
CPU time (s): 2564.82
CPU user time (s): 2564.6
CPU system time (s): 0.223965
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 19260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2564.6
system time used= 0.223965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9344
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= 27
involuntary context switches= 3545

runsolver used 3.04154 second user time and 6.28404 second system time

The end

Launcher Data

Begin job on node50 at 2009-05-16 21:44:10
IDJOB=1825676
IDBENCH=24645
IDSOLVER=668
FILE ID=node50/1825676-1242503050
PBS_JOBID= 9306978
Free space on /tmp= 65808 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825676-1242503050/watcher-1825676-1242503050 -o /tmp/evaluation-result-1825676-1242503050/solver-1825676-1242503050 -C 5000 -W 6000 -M 1800  HOME/SATzilla2009_C HOME/instance-1825676-1242503050.cnf

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

MD5SUM BENCH= c664e54e8911dc74e630e966a3a9b6ae
RANDOM SEED=1167229094

node50.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		: 3000.216
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		: 3000.216
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:       1915480 kB
Buffers:          4348 kB
Cached:          77008 kB
SwapCached:       5888 kB
Active:          52324 kB
Inactive:        36892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1915480 kB
SwapTotal:     4192956 kB
SwapFree:      4180812 kB
Dirty:           31800 kB
Writeback:           0 kB
Mapped:          13796 kB
Slab:            37264 kB
Committed_AS:   946328 kB
PageTables:       1448 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= 65780 MiB
End job on node50 at 2009-05-16 22:26:57