Trace number 455935

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, and are wall clock time (not CPU 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
SATzilla CRAFTEDUNSAT 304.904 305.12

General information on the benchmark

Nameindustrial/narain/
clauses-10.cnf
MD5SUM98c58d3136fcf1971f77037eb3533718
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark98.1241
Satisfiable
(Un)Satisfiability was proved
Number of variables2270929
Number of clauses8901946
Sum of the clauses size22176046
Maximum clause length865
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 26786479
Number of clauses of size 31496293
Number of clauses of size 414719
Number of clauses of size 5555520
Number of clauses of size over 548934

Solver Data (download as text)

101.63/101.80	c run March_dl for 5 seconds ... 
101.63/101.80	c Bin: Executing march_dl
101.63/101.80	c child exit by a signal
101.63/101.80	c march_dl returned code 137.
101.63/101.80	c run saps (UBCSAT implementation) for 2 seconds ... 
101.63/101.80	c Bin: Executing ubcsat2006
101.63/101.80	c child exited successfully
101.63/101.80	c ubcsat2006 returned code 0.
101.63/101.80	c satzilla computing base features
101.63/101.80	Error!!! VCG-VAR-entropy
101.63/101.80	Satzilla is runing default solver ... 
101.63/101.80	 c satzilla running minisat20 ... 
101.63/101.85	This is MiniSat 2.0 beta
101.63/101.85	WARNING: for repeatability, setting FPU to use double precision
101.63/101.85	============================[ Problem Statistics ]=============================
101.63/101.85	|                                                                             |
101.63/101.85	|  Number of variables:  2270930                                              |
101.63/101.85	|  Number of clauses:    8901946                                              |
108.01/108.28	|  Parsing time:         5.73         s                                       |
108.61/108.87	============================[ Search Statistics ]==============================
108.61/108.87	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
108.61/108.87	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
108.61/108.87	===============================================================================
108.61/108.87	|         0 | 1685481  7147419 18083729 |  2382473        0    nan |  0.000 % |
115.81/116.05	|       100 | 1685333  7147419 18083729 |  2620720       82      4 | 25.815 % |
130.10/130.33	|       250 | 1684463  7143205 18074235 |  2882792      195      9 | 25.846 % |
139.20/139.48	|       475 | 1683313  7138515 18063767 |  3171071      350      7 | 25.898 % |
161.30/161.55	|       813 | 1680860  7128238 18040326 |  3488178      507      8 | 26.011 % |
191.29/191.50	|      1320 | 1617547  6799423 17190793 |  3836996      814     11 | 31.365 % |
285.96/286.29	|      2079 | 1238369  4680940 11817125 |  4220696     1253      9 | 45.543 % |
304.66/304.95	===============================================================================
304.66/304.95	restarts              : 7
304.66/304.95	conflicts             : 2336           (12 /sec)
304.66/304.95	decisions             : 15181          (1.44 % random) (75 /sec)
304.66/304.95	propagations          : 239021727      (1181520 /sec)
304.66/304.95	conflict literals     : 20060          (19.40 % deleted)
304.66/304.95	Memory used           : 506.09 MB
304.66/304.95	CPU time              : 202.3 s
304.66/304.95	
304.76/305.03	c Bin: Executing minisat20
304.76/305.03	c child exited successfully
304.76/305.03	c minisat20 returned code 20.
304.76/305.03	s UNSATISFIABLE
304.76/305.03	c SATZILLA_TIME=304.840000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-455935-1178599040 -o ROOT/results/node5/solver-455935-1178599040 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/455935-1178599040/SATzilla2007_C /tmp/evaluation/455935-1178599040/instance-455935-1178599040.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): 15000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.09 1.03 1.01 3/77 23937
/proc/meminfo: memFree=1527104/2055920 swapFree=4150040/4192956
[pid=23937] ppid=23935 vsize=1440 CPUtime=0
/proc/23937/stat : 23937 (SATzilla2007_C) S 23935 23937 23796 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 335942881 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23937/statm: 360 110 95 260 0 84 0
[pid=23938] ppid=23937 vsize=44284 CPUtime=0
/proc/23938/stat : 23938 (march_dl) R 23937 23937 23796 0 -1 4194304 804 0 0 0 0 0 0 0 19 0 1 0 335942881 45346816 800 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549425 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23938/statm: 11071 807 49 118 0 10950 0

[startup+0.0391241 s]
/proc/loadavg: 1.09 1.03 1.01 3/77 23937
/proc/meminfo: memFree=1527104/2055920 swapFree=4150040/4192956
[pid=23937] ppid=23935 vsize=1440 CPUtime=0
/proc/23937/stat : 23937 (SATzilla2007_C) S 23935 23937 23796 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 335942881 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23937/statm: 360 110 95 260 0 84 0
[pid=23938] ppid=23937 vsize=44284 CPUtime=0.02
/proc/23938/stat : 23938 (march_dl) R 23937 23937 23796 0 -1 4194304 7588 0 0 0 0 2 0 0 19 0 1 0 335942881 45346816 7584 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549425 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23938/statm: 11071 7591 49 118 0 10950 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 45724

[startup+0.101127 s]
/proc/loadavg: 1.09 1.03 1.01 3/77 23937
/proc/meminfo: memFree=1527104/2055920 swapFree=4150040/4192956
[pid=23937] ppid=23935 vsize=1440 CPUtime=0
/proc/23937/stat : 23937 (SATzilla2007_C) S 23935 23937 23796 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 335942881 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23937/statm: 360 110 95 260 0 84 0
[pid=23938] ppid=23937 vsize=125900 CPUtime=0.09
/proc/23938/stat : 23938 (march_dl) R 23937 23937 23796 0 -1 4194304 13027 0 0 0 4 5 0 0 19 0 1 0 335942881 128921600 13022 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23938/statm: 31475 13024 49 118 0 31354 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 127340

[startup+0.301151 s]
/proc/loadavg: 1.09 1.03 1.01 3/77 23937
/proc/meminfo: memFree=1527104/2055920 swapFree=4150040/4192956
[pid=23937] ppid=23935 vsize=1440 CPUtime=0
/proc/23937/stat : 23937 (SATzilla2007_C) S 23935 23937 23796 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 335942881 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23937/statm: 360 110 95 260 0 84 0
[pid=23938] ppid=23937 vsize=166688 CPUtime=0.29
/proc/23938/stat : 23938 (march_dl) R 23937 23937 23796 0 -1 4194304 28320 0 0 0 18 11 0 0 21 0 1 0 335942881 170688512 28315 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549599 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23938/statm: 41672 28317 49 118 0 41551 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 168128

[startup+0.701195 s]
/proc/loadavg: 1.09 1.03 1.01 3/77 23937
/proc/meminfo: memFree=1527104/2055920 swapFree=4150040/4192956
[pid=23937] ppid=23935 vsize=1440 CPUtime=0
/proc/23937/stat : 23937 (SATzilla2007_C) S 23935 23937 23796 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 335942881 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23937/statm: 360 110 95 260 0 84 0
[pid=23938] ppid=23937 vsize=215348 CPUtime=0.69
/proc/23938/stat : 23938 (march_dl) R 23937 23937 23796 0 -1 4194304 43047 0 0 0 51 18 0 0 25 0 1 0 335942881 220516352 43042 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23938/statm: 53837 43043 50 118 0 53716 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 216788

[startup+1.50128 s]
/proc/loadavg: 1.09 1.03 1.01 2/79 23939
/proc/meminfo: memFree=1348144/2055920 swapFree=4150040/4192956
[pid=23937] ppid=23935 vsize=1440 CPUtime=0
/proc/23937/stat : 23937 (SATzilla2007_C) S 23935 23937 23796 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 335942881 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23937/statm: 360 110 95 260 0 84 0
[pid=23938] ppid=23937 vsize=224720 CPUtime=1.49
/proc/23938/stat : 23938 (march_dl) R 23937 23937 23796 0 -1 4194304 45966 0 0 0 129 20 0 0 25 0 1 0 335942881 230113280 45961 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23938/statm: 56180 45961 50 118 0 56059 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 226160

[startup+3.10147 s]
/proc/loadavg: 1.09 1.03 1.01 2/79 23939
/proc/meminfo: memFree=1332912/2055920 swapFree=4150040/4192956
[pid=23937] ppid=23935 vsize=1440 CPUtime=0
/proc/23937/stat : 23937 (SATzilla2007_C) S 23935 23937 23796 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 335942881 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23937/statm: 360 110 95 260 0 84 0
[pid=23938] ppid=23937 vsize=243068 CPUtime=3.09
/proc/23938/stat : 23938 (march_dl) R 23937 23937 23796 0 -1 4194304 51640 0 0 0 285 24 0 0 25 0 1 0 335942881 248901632 51635 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23938/statm: 60767 51635 50 118 0 60646 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 244508

[startup+6.30183 s]
/proc/loadavg: 1.16 1.04 1.01 2/79 23940
/proc/meminfo: memFree=1522608/2055920 swapFree=4150040/4192956
[pid=23937] ppid=23935 vsize=1440 CPUtime=5.02
/proc/23937/stat : 23937 (SATzilla2007_C) S 23935 23937 23796 0 -1 4194304 134 58508 0 0 0 0 469 33 16 0 1 0 335942881 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23937/statm: 360 111 96 260 0 84 0
[pid=23940] ppid=23937 vsize=83944 CPUtime=1.14
/proc/23940/stat : 23940 (ubcsat2006) R 23937 23937 23796 0 -1 4194304 4169 0 14 0 111 3 0 0 25 0 1 0 335943385 85958656 4167 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 134723458 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23940/statm: 20986 4167 141 64 0 20567 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 85384

[startup+12.7016 s]
/proc/loadavg: 1.15 1.04 1.01 2/79 23940
/proc/meminfo: memFree=1434608/2055920 swapFree=4150040/4192956
[pid=23937] ppid=23935 vsize=1440 CPUtime=5.02
/proc/23937/stat : 23937 (SATzilla2007_C) S 23935 23937 23796 0 -1 4194304 134 58508 0 0 0 0 469 33 16 0 1 0 335942881 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23937/statm: 360 111 96 260 0 84 0
[pid=23940] ppid=23937 vsize=149544 CPUtime=7.54
/proc/23940/stat : 23940 (ubcsat2006) R 23937 23937 23796 0 -1 4194304 25490 0 14 0 736 18 0 0 25 0 1 0 335943385 153133056 25488 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23940/statm: 37386 25488 141 64 0 36967 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 150984

[startup+25.502 s]
/proc/loadavg: 1.12 1.04 1.01 2/78 23940
/proc/meminfo: memFree=1343224/2055920 swapFree=4150040/4192956
[pid=23937] ppid=23935 vsize=275464 CPUtime=25.37
/proc/23937/stat : 23937 (SATzilla2007_C) R 23935 23937 23796 0 -1 4194304 47720 195118 0 15 511 25 1892 109 25 0 1 0 335942881 282075136 47691 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/23937/statm: 68866 47691 114 260 0 68590 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 275464

[startup+51.1019 s]
/proc/loadavg: 1.08 1.04 1.01 2/78 23940
/proc/meminfo: memFree=703096/2055920 swapFree=4150040/4192956
[pid=23937] ppid=23935 vsize=889576 CPUtime=50.95
/proc/23937/stat : 23937 (SATzilla2007_C) R 23935 23937 23796 0 -1 4194304 208877 195118 0 15 2990 104 1892 109 25 0 1 0 335942881 910925824 205745 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134540693 0 0 4096 0 0 0 0 17 1 0 0
/proc/23937/statm: 222394 205745 121 260 0 222118 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 889576

[startup+102.306 s]
/proc/loadavg: 1.03 1.03 1.00 2/79 23941
/proc/meminfo: memFree=986288/2055920 swapFree=4150040/4192956
[pid=23937] ppid=23935 vsize=528596 CPUtime=101.65
/proc/23937/stat : 23937 (SATzilla2007_C) S 23935 23937 23796 0 -1 4194304 258994 195118 0 15 8030 134 1892 109 25 0 1 0 335942881 541282304 126587 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23937/statm: 132149 126587 126 260 0 131873 0
[pid=23941] ppid=23937 vsize=46144 CPUtime=0.47
/proc/23941/stat : 23941 (minisat20) R 23937 23937 23796 0 -1 4194304 10550 0 0 0 39 8 0 0 21 0 1 0 335953061 47251456 10544 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23941/statm: 11536 10544 46 118 0 11414 0
Current children cumulated CPU time (s) 102.12
Current children cumulated vsize (KiB) 574740

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 23941
/proc/meminfo: memFree=528944/2055920 swapFree=4150040/4192956
[pid=23937] ppid=23935 vsize=528596 CPUtime=101.65
/proc/23937/stat : 23937 (SATzilla2007_C) S 23935 23937 23796 0 -1 4194304 258994 195118 0 15 8030 134 1892 109 25 0 1 0 335942881 541282304 126587 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23937/statm: 132149 126587 126 260 0 131873 0
[pid=23941] ppid=23937 vsize=516596 CPUtime=60.45
/proc/23941/stat : 23941 (minisat20) R 23937 23937 23796 0 -1 4194304 122444 0 0 0 5970 75 0 0 25 0 1 0 335953061 528994304 122438 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23941/statm: 129149 122438 58 118 0 129027 0
Current children cumulated CPU time (s) 162.1
Current children cumulated vsize (KiB) 1045192

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 23941
/proc/meminfo: memFree=527472/2055920 swapFree=4150040/4192956
[pid=23937] ppid=23935 vsize=528596 CPUtime=101.65
/proc/23937/stat : 23937 (SATzilla2007_C) S 23935 23937 23796 0 -1 4194304 258994 195118 0 15 8030 134 1892 109 25 0 1 0 335942881 541282304 126587 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23937/statm: 132149 126587 126 260 0 131873 0
[pid=23941] ppid=23937 vsize=518236 CPUtime=120.42
/proc/23941/stat : 23941 (minisat20) R 23937 23937 23796 0 -1 4194304 122785 0 0 0 11967 75 0 0 25 0 1 0 335953061 530673664 122779 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134519442 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23941/statm: 129559 122779 58 118 0 129437 0
Current children cumulated CPU time (s) 222.07
Current children cumulated vsize (KiB) 1046832

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 23941
/proc/meminfo: memFree=526704/2055920 swapFree=4150040/4192956
[pid=23937] ppid=23935 vsize=528596 CPUtime=101.65
/proc/23937/stat : 23937 (SATzilla2007_C) S 23935 23937 23796 0 -1 4194304 258994 195118 0 15 8030 134 1892 109 25 0 1 0 335942881 541282304 126587 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23937/statm: 132149 126587 126 260 0 131873 0
[pid=23941] ppid=23937 vsize=518236 CPUtime=180.41
/proc/23941/stat : 23941 (minisat20) R 23937 23937 23796 0 -1 4194304 122973 0 0 0 17965 76 0 0 25 0 1 0 335953061 530673664 122967 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23941/statm: 129559 122967 58 118 0 129437 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 1046832

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

[startup+294.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 23941
/proc/meminfo: memFree=526704/2055920 swapFree=4150040/4192956
[pid=23937] ppid=23935 vsize=528596 CPUtime=101.65
/proc/23937/stat : 23937 (SATzilla2007_C) S 23935 23937 23796 0 -1 4194304 258994 195118 0 15 8030 134 1892 109 25 0 1 0 335942881 541282304 126587 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23937/statm: 132149 126587 126 260 0 131873 0
[pid=23941] ppid=23937 vsize=518236 CPUtime=192.41
/proc/23941/stat : 23941 (minisat20) R 23937 23937 23796 0 -1 4194304 122974 0 0 0 19165 76 0 0 25 0 1 0 335953061 530673664 122968 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134519464 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23941/statm: 129559 122968 58 118 0 129437 0
Current children cumulated CPU time (s) 294.06
Current children cumulated vsize (KiB) 1046832

[startup+300.701 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 23941
/proc/meminfo: memFree=526704/2055920 swapFree=4150040/4192956
[pid=23937] ppid=23935 vsize=528596 CPUtime=101.65
/proc/23937/stat : 23937 (SATzilla2007_C) S 23935 23937 23796 0 -1 4194304 258994 195118 0 15 8030 134 1892 109 25 0 1 0 335942881 541282304 126587 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23937/statm: 132149 126587 126 260 0 131873 0
[pid=23941] ppid=23937 vsize=518236 CPUtime=198.81
/proc/23941/stat : 23941 (minisat20) R 23937 23937 23796 0 -1 4194304 122974 0 0 0 19805 76 0 0 25 0 1 0 335953061 530673664 122968 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134519464 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23941/statm: 129559 122968 58 118 0 129437 0
Current children cumulated CPU time (s) 300.46
Current children cumulated vsize (KiB) 1046832

[startup+302.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 23941
/proc/meminfo: memFree=526704/2055920 swapFree=4150040/4192956
[pid=23937] ppid=23935 vsize=528596 CPUtime=101.65
/proc/23937/stat : 23937 (SATzilla2007_C) S 23935 23937 23796 0 -1 4194304 258994 195118 0 15 8030 134 1892 109 25 0 1 0 335942881 541282304 126587 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23937/statm: 132149 126587 126 260 0 131873 0
[pid=23941] ppid=23937 vsize=518236 CPUtime=200.41
/proc/23941/stat : 23941 (minisat20) R 23937 23937 23796 0 -1 4194304 122974 0 0 0 19965 76 0 0 25 0 1 0 335953061 530673664 122968 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525619 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23941/statm: 129559 122968 58 118 0 129437 0
Current children cumulated CPU time (s) 302.06
Current children cumulated vsize (KiB) 1046832

[startup+303.902 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 23941
/proc/meminfo: memFree=526704/2055920 swapFree=4150040/4192956
[pid=23937] ppid=23935 vsize=528596 CPUtime=101.65
/proc/23937/stat : 23937 (SATzilla2007_C) S 23935 23937 23796 0 -1 4194304 258994 195118 0 15 8030 134 1892 109 25 0 1 0 335942881 541282304 126587 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23937/statm: 132149 126587 126 260 0 131873 0
[pid=23941] ppid=23937 vsize=518236 CPUtime=202.01
/proc/23941/stat : 23941 (minisat20) R 23937 23937 23796 0 -1 4194304 122974 0 0 0 20125 76 0 0 25 0 1 0 335953061 530673664 122968 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23941/statm: 129559 122968 58 118 0 129437 0
Current children cumulated CPU time (s) 303.66
Current children cumulated vsize (KiB) 1046832

[startup+304.706 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 23941
/proc/meminfo: memFree=526704/2055920 swapFree=4150040/4192956
[pid=23937] ppid=23935 vsize=528596 CPUtime=101.65
/proc/23937/stat : 23937 (SATzilla2007_C) S 23935 23937 23796 0 -1 4194304 258994 195118 0 15 8030 134 1892 109 25 0 1 0 335942881 541282304 126587 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23937/statm: 132149 126587 126 260 0 131873 0
[pid=23941] ppid=23937 vsize=518236 CPUtime=202.81
/proc/23941/stat : 23941 (minisat20) R 23937 23937 23796 0 -1 4194304 122974 0 0 0 20205 76 0 0 25 0 1 0 335953061 530673664 122968 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23941/statm: 129559 122968 58 118 0 129437 0
Current children cumulated CPU time (s) 304.46
Current children cumulated vsize (KiB) 1046832

[startup+305.103 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 23941
/proc/meminfo: memFree=526704/2055920 swapFree=4150040/4192956
[pid=23937] ppid=23935 vsize=0 CPUtime=304.87
/proc/23937/stat : 23937 (SATzilla2007_C) R 23935 23937 23796 0 -1 4194308 259008 318100 0 15 8030 141 22122 194 18 0 1 0 335942881 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/23937/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 304.87
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 305.12
CPU time (s): 304.904
CPU user time (s): 301.528
CPU system time (s): 3.37549
CPU usage (%): 99.9292
Max. virtual memory (cumulated for all children) (KiB): 1046832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 301.528
system time used= 3.37549
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 577108
page faults= 15
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 48
involuntary context switches= 1246

runsolver used 0.274958 second user time and 0.78388 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Tue May  8 04:37:32 UTC 2007

IDJOB= 455935
IDBENCH= 20508
IDSOLVER= 179
FILE ID= node5/455935-1178599040

PBS_JOBID= 5217762

Free space on /tmp= 66377 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/narain/clauses-10.cnf
COMMAND LINE= /tmp/evaluation/455935-1178599040/SATzilla2007_C /tmp/evaluation/455935-1178599040/instance-455935-1178599040.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-455935-1178599040 -o ROOT/results/node5/solver-455935-1178599040 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/455935-1178599040/SATzilla2007_C /tmp/evaluation/455935-1178599040/instance-455935-1178599040.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  98c58d3136fcf1971f77037eb3533718

RANDOM SEED= 253202129

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.232
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		: 3000.232
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:       1527512 kB
Buffers:         28392 kB
Cached:         408492 kB
SwapCached:      10964 kB
Active:         265424 kB
Inactive:       213016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1527512 kB
SwapTotal:     4192956 kB
SwapFree:      4150040 kB
Dirty:          191872 kB
Writeback:           0 kB
Mapped:          48428 kB
Slab:            35504 kB
Committed_AS: 13931772 kB
PageTables:       1764 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= 66377 MiB

End job on node5 on Tue May  8 04:42:38 UTC 2007