Trace number 313731

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 FULL? (TO) 1200.06 1200.62

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-13-u.cnf
MD5SUMec1a03bc95c5b06907199f7ae65ad092
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables234064
Number of clauses1059777
Sum of the clauses size2420962
Maximum clause length10
Minimum clause length1
Number of clauses of size 117678
Number of clauses of size 2854833
Number of clauses of size 3143326
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

Solver Data (download as text)

70.83/70.90	c run March_dl for 5 seconds ... 
70.83/70.90	c Bin: Executing march_dl
70.83/70.90	c child exit by a signal
70.83/70.90	c march_dl returned code 137.
70.83/70.90	c run saps for 2 seconds ... 
70.83/70.90	c Bin: Executing ubcsat2006
70.83/70.90	c child exited successfully
70.83/70.90	c ubcsat2006 returned code 0.
70.83/70.90	c satzilla computing base features
70.83/70.90	Error!!! VCG-VAR-entropy
70.83/70.90	Satzilla is runing default solver ... 
70.83/70.90	 c satzilla running minisat20 ... 
70.83/70.91	This is MiniSat 2.0 beta
70.83/70.91	WARNING: for repeatability, setting FPU to use double precision
70.83/70.91	============================[ Problem Statistics ]=============================
70.83/70.91	|                                                                             |
70.83/70.91	|  Number of variables:  234064                                               |
70.83/70.91	|  Number of clauses:    1059777                                              |
71.41/71.58	|  Parsing time:         0.60         s                                       |
71.51/71.65	============================[ Search Statistics ]==============================
71.51/71.65	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
71.51/71.65	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
71.51/71.65	===============================================================================
71.51/71.65	|         0 |  184142   813979  1919862 |   271326        0    nan |  0.000 % |
71.81/71.96	|       101 |  184142   813979  1919862 |   298458      101    296 | 21.328 % |
72.41/72.58	|       253 |  184121   813979  1919862 |   328304      252    309 | 21.538 % |
72.81/72.95	|       479 |  184121   813979  1919862 |   361135      478    253 | 21.538 % |
73.41/73.59	|       817 |  183652   811475  1914504 |   397248      816    192 | 21.538 % |
74.41/74.60	|      1323 |  183593   811475  1914504 |   436973     1321    164 | 22.435 % |
76.01/76.17	|      2082 |  181488   800722  1891497 |   480671     2079    183 | 22.644 % |
78.71/78.88	|      3221 |  179571   790667  1869973 |   528738     3210    173 | 23.295 % |
85.51/85.61	|      4931 |  179571   790667  1869973 |   581612     4920    280 | 23.295 % |
99.70/99.84	|      7493 |  179065   788019  1864342 |   639773     7475    389 | 23.586 % |
125.20/125.34	|     11339 |  178367   784357  1856487 |   703750    11317    574 | 23.796 % |
174.68/174.81	|     17107 |  178363   784334  1856431 |   774125    17084   1024 | 23.811 % |
222.86/223.06	|     25760 |  177315   780668  1848982 |   851538    25727    905 | 24.709 % |
315.32/315.54	|     38735 |  176057   772965  1832441 |   936692    38683   1027 | 24.812 % |
532.85/533.25	|     58202 |  172878   758950  1802539 |  1030361    58123   1050 | 26.921 % |
853.05/853.52	|     87394 |  170275   742417  1767398 |  1133397    87241   1089 | 27.263 % |
1199.73/1200.31	c Bin: Executing minisat20
1199.73/1200.31	c child exit by a signal
1199.73/1200.31	c minisat20 returned code 137.
1199.73/1200.31	c minisat20 returned code 137.
1199.73/1200.31	c satzilla running eureka ... 
1199.73/1200.31	c Bin: Executing eureka
1199.73/1200.31	c eureka returned code 1.
1199.73/1200.31	c eureka returned code 1.
1199.73/1200.31	c satzilla running rsat ... 
1199.73/1200.31	c Bin: Executing rsat
1199.73/1200.31	c rsat returned code 1.
1199.73/1200.31	c rsat returned code 1.
1199.73/1200.31	c satzilla running zchaff_rand ... 
1199.73/1200.31	c Bin: Executing zchaff_rand
1199.73/1200.31	c zchaff_rand returned code 1.
1199.73/1200.31	c zchaff_rand returned code 1.
1199.73/1200.31	c satzilla running vallst ... 
1199.73/1200.31	c Bin: Executing vallst
1199.73/1200.31	c vallst returned code 1.
1199.73/1200.31	c vallst returned code 1.
1199.73/1200.31	c satzilla running march_dl ... 
1199.73/1200.31	c Bin: Executing march_dl
1199.73/1200.31	c march_dl returned code 1.
1199.73/1200.31	c march_dl returned code 1.
1199.73/1200.31	c satzilla running kcnfs ... 
1199.73/1200.31	c Bin: Executing kcnfs
1199.73/1200.31	c kcnfs returned code 1.
1199.73/1200.31	c kcnfs returned code 1.
1199.73/1200.31	c satzilla running minisat20 with preprocessing ...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node22/watcher-313731-1176890079 -o ROOT/results/node22/solver-313731-1176890079 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313731-1176890079/SATzilla2007_F /tmp/evaluation/313731-1176890079/instance-313731-1176890079.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28553
/proc/meminfo: memFree=1415032/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=1512 CPUtime=0
/proc/28553/stat : 28553 (SATzilla2007_F) R 28551 28553 27587 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 136925649 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135218003 0 0 4096 0 0 0 0 17 1 0 0
/proc/28553/statm: 378 125 110 260 0 84 0
[pid=28554] ppid=28553 vsize=5692 CPUtime=0
/proc/28554/stat : 28554 (march_dl) R 28553 28553 27587 0 -1 4194304 837 0 0 0 0 0 0 0 18 0 1 0 136925649 5828608 831 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549433 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28554/statm: 1423 839 49 118 0 1302 0

[startup+0.0211811 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28553
/proc/meminfo: memFree=1415032/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=1512 CPUtime=0
/proc/28553/stat : 28553 (SATzilla2007_F) S 28551 28553 27587 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 136925649 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28553/statm: 378 125 110 260 0 84 0
[pid=28554] ppid=28553 vsize=16532 CPUtime=0.01
/proc/28554/stat : 28554 (march_dl) R 28553 28553 27587 0 -1 4194304 2243 0 0 0 1 0 0 0 18 0 1 0 136925649 16928768 2237 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28554/statm: 4133 2239 49 118 0 4012 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 18044

[startup+0.101193 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28553
/proc/meminfo: memFree=1415032/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=1512 CPUtime=0
/proc/28553/stat : 28553 (SATzilla2007_F) S 28551 28553 27587 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 136925649 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28553/statm: 378 125 110 260 0 84 0
[pid=28554] ppid=28553 vsize=24296 CPUtime=0.09
/proc/28554/stat : 28554 (march_dl) R 28553 28553 27587 0 -1 4194304 4768 0 0 0 7 2 0 0 20 0 1 0 136925649 24879104 4762 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28554/statm: 6074 4762 50 118 0 5953 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25808

[startup+0.301223 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28553
/proc/meminfo: memFree=1415032/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=1512 CPUtime=0
/proc/28553/stat : 28553 (SATzilla2007_F) S 28551 28553 27587 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 136925649 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28553/statm: 378 125 110 260 0 84 0
[pid=28554] ppid=28553 vsize=26936 CPUtime=0.29
/proc/28554/stat : 28554 (march_dl) R 28553 28553 27587 0 -1 4194304 5586 0 0 0 27 2 0 0 21 0 1 0 136925649 27582464 5580 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28554/statm: 6734 5581 50 118 0 6613 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28448

[startup+0.701283 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28553
/proc/meminfo: memFree=1415032/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=1512 CPUtime=0
/proc/28553/stat : 28553 (SATzilla2007_F) S 28551 28553 27587 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 136925649 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28553/statm: 378 125 110 260 0 84 0
[pid=28554] ppid=28553 vsize=31820 CPUtime=0.69
/proc/28554/stat : 28554 (march_dl) R 28553 28553 27587 0 -1 4194304 7123 0 0 0 65 4 0 0 25 0 1 0 136925649 32583680 7117 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28554/statm: 7955 7117 50 118 0 7834 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33332

[startup+1.50141 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 28555
/proc/meminfo: memFree=1381864/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=1512 CPUtime=0
/proc/28553/stat : 28553 (SATzilla2007_F) S 28551 28553 27587 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 136925649 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28553/statm: 378 125 110 260 0 84 0
[pid=28554] ppid=28553 vsize=75032 CPUtime=1.49
/proc/28554/stat : 28554 (march_dl) R 28553 28553 27587 0 -1 4194304 13874 0 0 0 142 7 0 0 25 0 1 0 136925649 76832768 13866 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134542302 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28554/statm: 18758 13866 52 118 0 18637 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76544

[startup+3.10165 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 28555
/proc/meminfo: memFree=1350952/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=1512 CPUtime=0
/proc/28553/stat : 28553 (SATzilla2007_F) S 28551 28553 27587 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 136925649 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28553/statm: 378 125 110 260 0 84 0
[pid=28554] ppid=28553 vsize=96304 CPUtime=3.09
/proc/28554/stat : 28554 (march_dl) R 28553 28553 27587 0 -1 4194304 24863 0 0 0 296 13 0 0 25 0 1 0 136925649 98615296 20100 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134542888 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28554/statm: 24076 20100 55 118 0 23955 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 97816

[startup+6.30114 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 28556
/proc/meminfo: memFree=1409064/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=1512 CPUtime=5
/proc/28553/stat : 28553 (SATzilla2007_F) S 28551 28553 27587 0 -1 4194304 149 28397 0 0 0 0 484 16 16 0 1 0 136925649 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28553/statm: 378 125 110 260 0 84 0
[pid=28556] ppid=28553 vsize=36228 CPUtime=1.27
/proc/28556/stat : 28556 (ubcsat2006) R 28553 28553 27587 0 -1 4194304 6008 0 0 0 123 4 0 0 25 0 1 0 136926151 37097472 5990 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 134719572 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28556/statm: 9057 5994 143 64 0 8638 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 37740

[startup+12.7011 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 28556
/proc/meminfo: memFree=1321200/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=100768 CPUtime=12.68
/proc/28553/stat : 28553 (SATzilla2007_F) R 28551 28553 27587 0 -1 4194304 23635 43994 0 0 413 11 818 26 25 0 1 0 136925649 103186432 23603 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/28553/statm: 25192 23603 135 260 0 24898 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 100768

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28556
/proc/meminfo: memFree=1321008/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=100768 CPUtime=25.47
/proc/28553/stat : 28553 (SATzilla2007_F) R 28551 28553 27587 0 -1 4194304 23708 43994 0 0 1691 12 818 26 25 0 1 0 136925649 103186432 23676 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/28553/statm: 25192 23676 135 260 0 24898 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 100768

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28556
/proc/meminfo: memFree=1320368/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=100768 CPUtime=51.03
/proc/28553/stat : 28553 (SATzilla2007_F) R 28551 28553 27587 0 -1 4194304 23883 43994 0 0 4244 15 818 26 25 0 1 0 136925649 103186432 23851 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/28553/statm: 25192 23851 135 260 0 24898 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 100768

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28557
/proc/meminfo: memFree=1290600/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=59648 CPUtime=70.83
/proc/28553/stat : 28553 (SATzilla2007_F) S 28551 28553 27587 0 -1 4194304 29377 43994 0 0 6220 19 818 26 25 0 1 0 136925649 61079552 14458 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28553/statm: 14912 14458 140 260 0 14618 0
[pid=28557] ppid=28553 vsize=73000 CPUtime=31.37
/proc/28557/stat : 28557 (minisat20) R 28553 28553 27587 0 -1 4194304 16876 0 0 0 3128 9 0 0 25 0 1 0 136932740 74752000 16861 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28557/statm: 18250 16861 59 118 0 18128 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 132648

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28557
/proc/meminfo: memFree=1244712/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=59648 CPUtime=70.83
/proc/28553/stat : 28553 (SATzilla2007_F) S 28551 28553 27587 0 -1 4194304 29377 43994 0 0 6220 19 818 26 25 0 1 0 136925649 61079552 14458 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28553/statm: 14912 14458 140 260 0 14618 0
[pid=28557] ppid=28553 vsize=119332 CPUtime=91.35
/proc/28557/stat : 28557 (minisat20) R 28553 28553 27587 0 -1 4194304 28466 0 0 0 9119 16 0 0 25 0 1 0 136932740 122195968 28451 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28557/statm: 29833 28451 59 118 0 29711 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 178980

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28557
/proc/meminfo: memFree=1210600/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=59648 CPUtime=70.83
/proc/28553/stat : 28553 (SATzilla2007_F) S 28551 28553 27587 0 -1 4194304 29377 43994 0 0 6220 19 818 26 25 0 1 0 136925649 61079552 14458 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28553/statm: 14912 14458 140 260 0 14618 0
[pid=28557] ppid=28553 vsize=152764 CPUtime=151.33
/proc/28557/stat : 28557 (minisat20) R 28553 28553 27587 0 -1 4194304 36817 0 0 0 15111 22 0 0 25 0 1 0 136932740 156430336 36802 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527615 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28557/statm: 38191 36802 59 118 0 38069 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 212412

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28557
/proc/meminfo: memFree=1168488/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=59648 CPUtime=70.83
/proc/28553/stat : 28553 (SATzilla2007_F) S 28551 28553 27587 0 -1 4194304 29377 43994 0 0 6220 19 818 26 25 0 1 0 136925649 61079552 14458 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28553/statm: 14912 14458 140 260 0 14618 0
[pid=28557] ppid=28553 vsize=195336 CPUtime=211.31
/proc/28557/stat : 28557 (minisat20) R 28553 28553 27587 0 -1 4194304 47432 0 0 0 21102 29 0 0 25 0 1 0 136932740 200024064 47417 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28557/statm: 48834 47417 59 118 0 48712 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 254984

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28557
/proc/meminfo: memFree=1135976/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=59648 CPUtime=70.83
/proc/28553/stat : 28553 (SATzilla2007_F) S 28551 28553 27587 0 -1 4194304 29377 43994 0 0 6220 19 818 26 25 0 1 0 136925649 61079552 14458 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28553/statm: 14912 14458 140 260 0 14618 0
[pid=28557] ppid=28553 vsize=227316 CPUtime=271.29
/proc/28557/stat : 28557 (minisat20) R 28553 28553 27587 0 -1 4194304 55424 0 0 0 27094 35 0 0 25 0 1 0 136932740 232771584 55409 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134529985 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28557/statm: 56829 55409 59 118 0 56707 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 286964

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 28673
/proc/meminfo: memFree=1113512/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=59648 CPUtime=70.83
/proc/28553/stat : 28553 (SATzilla2007_F) S 28551 28553 27587 0 -1 4194304 29377 43994 0 0 6220 19 818 26 25 0 1 0 136925649 61079552 14458 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28553/statm: 14912 14458 140 260 0 14618 0

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

[pid=28553] ppid=28551 vsize=59648 CPUtime=70.83
/proc/28553/stat : 28553 (SATzilla2007_F) S 28551 28553 27587 0 -1 4194304 29377 43994 0 0 6220 19 818 26 25 0 1 0 136925649 61079552 14458 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28553/statm: 14912 14458 140 260 0 14618 0
[pid=28557] ppid=28553 vsize=268344 CPUtime=391.14
/proc/28557/stat : 28557 (minisat20) R 28553 28553 27587 0 -1 4194304 65704 0 0 0 39070 44 0 0 25 0 1 0 136932740 274784256 65689 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28557/statm: 67086 65689 59 118 0 66964 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 327992

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28755
/proc/meminfo: memFree=1065000/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=59648 CPUtime=70.83
/proc/28553/stat : 28553 (SATzilla2007_F) S 28551 28553 27587 0 -1 4194304 29377 43994 0 0 6220 19 818 26 25 0 1 0 136925649 61079552 14458 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28553/statm: 14912 14458 140 260 0 14618 0
[pid=28557] ppid=28553 vsize=298220 CPUtime=451.12
/proc/28557/stat : 28557 (minisat20) R 28553 28553 27587 0 -1 4194304 73171 0 0 0 45062 50 0 0 25 0 1 0 136932740 305377280 73156 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527603 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28557/statm: 74555 73156 59 118 0 74433 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 357868

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28755
/proc/meminfo: memFree=1037096/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=59648 CPUtime=70.83
/proc/28553/stat : 28553 (SATzilla2007_F) S 28551 28553 27587 0 -1 4194304 29377 43994 0 0 6220 19 818 26 25 0 1 0 136925649 61079552 14458 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28553/statm: 14912 14458 140 260 0 14618 0
[pid=28557] ppid=28553 vsize=325956 CPUtime=511.11
/proc/28557/stat : 28557 (minisat20) R 28553 28553 27587 0 -1 4194304 80087 0 0 0 51054 57 0 0 25 0 1 0 136932740 333778944 80072 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134528530 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28557/statm: 81489 80072 59 118 0 81367 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 385604

[startup+642.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 28755
/proc/meminfo: memFree=1005800/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=59648 CPUtime=70.83
/proc/28553/stat : 28553 (SATzilla2007_F) S 28551 28553 27587 0 -1 4194304 29377 43994 0 0 6220 19 818 26 25 0 1 0 136925649 61079552 14458 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28553/statm: 14912 14458 140 260 0 14618 0
[pid=28557] ppid=28553 vsize=356944 CPUtime=571.09
/proc/28557/stat : 28557 (minisat20) R 28553 28553 27587 0 -1 4194304 87824 0 0 0 57046 63 0 0 25 0 1 0 136932740 365510656 87809 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527454 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28557/statm: 89236 87809 59 118 0 89114 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 416592

[startup+702.301 s]
/proc/loadavg: 1.17 1.04 1.01 2/79 28755
/proc/meminfo: memFree=979240/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=59648 CPUtime=70.83
/proc/28553/stat : 28553 (SATzilla2007_F) S 28551 28553 27587 0 -1 4194304 29377 43994 0 0 6220 19 818 26 25 0 1 0 136925649 61079552 14458 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28553/statm: 14912 14458 140 260 0 14618 0
[pid=28557] ppid=28553 vsize=383632 CPUtime=631.07
/proc/28557/stat : 28557 (minisat20) R 28553 28553 27587 0 -1 4194304 94527 0 0 0 63038 69 0 0 25 0 1 0 136932740 392839168 94512 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28557/statm: 95908 94512 59 118 0 95786 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 443280

[startup+762.306 s]
/proc/loadavg: 1.06 1.03 1.00 2/79 28755
/proc/meminfo: memFree=954920/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=59648 CPUtime=70.83
/proc/28553/stat : 28553 (SATzilla2007_F) S 28551 28553 27587 0 -1 4194304 29377 43994 0 0 6220 19 818 26 25 0 1 0 136925649 61079552 14458 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28553/statm: 14912 14458 140 260 0 14618 0
[pid=28557] ppid=28553 vsize=407616 CPUtime=691.05
/proc/28557/stat : 28557 (minisat20) R 28553 28553 27587 0 -1 4194304 100524 0 0 0 69033 72 0 0 25 0 1 0 136932740 417398784 100509 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525578 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28557/statm: 101904 100509 59 118 0 101782 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 467264

[startup+822.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/79 28755
/proc/meminfo: memFree=932776/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=59648 CPUtime=70.83
/proc/28553/stat : 28553 (SATzilla2007_F) S 28551 28553 27587 0 -1 4194304 29377 43994 0 0 6220 19 818 26 25 0 1 0 136925649 61079552 14458 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28553/statm: 14912 14458 140 260 0 14618 0
[pid=28557] ppid=28553 vsize=430048 CPUtime=751.02
/proc/28557/stat : 28557 (minisat20) R 28553 28553 27587 0 -1 4194304 106123 0 0 0 75026 76 0 0 25 0 1 0 136932740 440369152 106108 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527460 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28557/statm: 107512 106109 59 118 0 107390 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 489696

[startup+882.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 28755
/proc/meminfo: memFree=908264/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=59648 CPUtime=70.83
/proc/28553/stat : 28553 (SATzilla2007_F) S 28551 28553 27587 0 -1 4194304 29377 43994 0 0 6220 19 818 26 25 0 1 0 136925649 61079552 14458 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28553/statm: 14912 14458 140 260 0 14618 0
[pid=28557] ppid=28553 vsize=454232 CPUtime=811.01
/proc/28557/stat : 28557 (minisat20) R 28553 28553 27587 0 -1 4194304 112165 0 0 0 81019 82 0 0 25 0 1 0 136932740 465133568 112150 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134529255 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28557/statm: 113558 112150 59 118 0 113436 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 513880

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 28755
/proc/meminfo: memFree=885736/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=59648 CPUtime=70.83
/proc/28553/stat : 28553 (SATzilla2007_F) S 28551 28553 27587 0 -1 4194304 29377 43994 0 0 6220 19 818 26 25 0 1 0 136925649 61079552 14458 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28553/statm: 14912 14458 140 260 0 14618 0
[pid=28557] ppid=28553 vsize=477204 CPUtime=870.98
/proc/28557/stat : 28557 (minisat20) R 28553 28553 27587 0 -1 4194304 117880 0 0 0 87013 85 0 0 25 0 1 0 136932740 488656896 117865 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527437 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28557/statm: 119301 117865 59 118 0 119179 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 536852

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 28755
/proc/meminfo: memFree=862632/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=59648 CPUtime=70.83
/proc/28553/stat : 28553 (SATzilla2007_F) S 28551 28553 27587 0 -1 4194304 29377 43994 0 0 6220 19 818 26 25 0 1 0 136925649 61079552 14458 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28553/statm: 14912 14458 140 260 0 14618 0
[pid=28557] ppid=28553 vsize=500012 CPUtime=930.96
/proc/28557/stat : 28557 (minisat20) R 28553 28553 27587 0 -1 4194304 123578 0 0 0 93006 90 0 0 25 0 1 0 136932740 512012288 123563 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28557/statm: 125003 123563 59 118 0 124881 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 559660

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28755
/proc/meminfo: memFree=840296/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=59648 CPUtime=70.83
/proc/28553/stat : 28553 (SATzilla2007_F) S 28551 28553 27587 0 -1 4194304 29377 43994 0 0 6220 19 818 26 25 0 1 0 136925649 61079552 14458 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28553/statm: 14912 14458 140 260 0 14618 0
[pid=28557] ppid=28553 vsize=522532 CPUtime=990.94
/proc/28557/stat : 28557 (minisat20) R 28553 28553 27587 0 -1 4194304 129216 0 0 0 98998 96 0 0 25 0 1 0 136932740 535072768 129201 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28557/statm: 130633 129201 59 118 0 130511 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 582180

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28755
/proc/meminfo: memFree=814120/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=59648 CPUtime=70.83
/proc/28553/stat : 28553 (SATzilla2007_F) S 28551 28553 27587 0 -1 4194304 29377 43994 0 0 6220 19 818 26 25 0 1 0 136925649 61079552 14458 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28553/statm: 14912 14458 140 260 0 14618 0
[pid=28557] ppid=28553 vsize=548504 CPUtime=1050.92
/proc/28557/stat : 28557 (minisat20) R 28553 28553 27587 0 -1 4194304 135710 0 0 0 104991 101 0 0 25 0 1 0 136932740 561668096 135695 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28557/statm: 137126 135695 59 118 0 137004 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 608152

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28755
/proc/meminfo: memFree=788136/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=59648 CPUtime=70.83
/proc/28553/stat : 28553 (SATzilla2007_F) S 28551 28553 27587 0 -1 4194304 29377 43994 0 0 6220 19 818 26 25 0 1 0 136925649 61079552 14458 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28553/statm: 14912 14458 140 260 0 14618 0
[pid=28557] ppid=28553 vsize=574632 CPUtime=1110.9
/proc/28557/stat : 28557 (minisat20) R 28553 28553 27587 0 -1 4194304 142252 0 0 0 110985 105 0 0 25 0 1 0 136932740 588423168 142237 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527470 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28557/statm: 143658 142237 59 118 0 143536 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 634280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28755
/proc/meminfo: memFree=1347312/2055920 swapFree=4168584/4192956
[pid=28553] ppid=28551 vsize=69820 CPUtime=1200.03
/proc/28553/stat : 28553 (SATzilla2007_F) R 28551 28553 27587 0 -1 4194304 31967 188236 0 0 6247 20 113594 142 20 0 1 0 136925649 71495680 17012 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135223229 0 0 4096 0 0 0 0 17 1 0 0
/proc/28553/statm: 17455 17012 147 260 0 17161 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 69820

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.06
CPU user time (s): 1198.42
CPU system time (s): 1.63975
CPU usage (%): 99.9536
Max. virtual memory (cumulated for all children) (KiB): 642304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.42
system time used= 1.63975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 220205
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= 28
involuntary context switches= 25815

runsolver used 1.2948 second user time and 3.06953 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Wed Apr 18 09:54:40 UTC 2007

IDJOB= 313731
IDBENCH= 20373
IDSOLVER= 136
FILE ID= node22/313731-1176890079

PBS_JOBID= 4595112

Free space on /tmp= 66471 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-13-u.cnf
COMMAND LINE= /tmp/evaluation/313731-1176890079/SATzilla2007_F /tmp/evaluation/313731-1176890079/instance-313731-1176890079.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-313731-1176890079 -o ROOT/results/node22/solver-313731-1176890079 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313731-1176890079/SATzilla2007_F /tmp/evaluation/313731-1176890079/instance-313731-1176890079.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  ec1a03bc95c5b06907199f7ae65ad092

RANDOM SEED= 101184542

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1415440 kB
Buffers:         37704 kB
Cached:         518952 kB
SwapCached:       2100 kB
Active:         134220 kB
Inactive:       444980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1415440 kB
SwapTotal:     4192956 kB
SwapFree:      4168584 kB
Dirty:           29068 kB
Writeback:           0 kB
Mapped:          30376 kB
Slab:            46964 kB
Committed_AS:  1735632 kB
PageTables:       1676 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= 66471 MiB

End job on node22 on Wed Apr 18 10:14:43 UTC 2007