Trace number 455746

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 CRAFTED? (MO) 5157.01 5158.63

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-19-s.cnf
MD5SUMd1c031feea2b01bb6670a4d0116bbd23
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 variables330796
Number of clauses1585788
Sum of the clauses size3686616
Maximum clause length10
Minimum clause length1
Number of clauses of size 124593
Number of clauses of size 21205222
Number of clauses of size 3294753
Number of clauses of size 46800
Number of clauses of size 527200
Number of clauses of size over 527220

Solver Data (download as text)

72.82/73.00	c run March_dl for 5 seconds ... 
72.82/73.00	c Bin: Executing march_dl
72.82/73.00	c child exit by a signal
72.82/73.00	c march_dl returned code 137.
72.82/73.00	c run saps (UBCSAT implementation) for 2 seconds ... 
72.82/73.00	c Bin: Executing ubcsat2006
72.82/73.00	c child exited successfully
72.82/73.00	c ubcsat2006 returned code 0.
72.82/73.00	c satzilla computing base features
72.82/73.00	Error!!! VCG-VAR-entropy
72.82/73.00	Satzilla is runing default solver ... 
72.82/73.00	 c satzilla running minisat20 ... 
72.93/73.00	This is MiniSat 2.0 beta
72.93/73.00	WARNING: for repeatability, setting FPU to use double precision
72.93/73.00	============================[ Problem Statistics ]=============================
72.93/73.00	|                                                                             |
72.93/73.01	|  Number of variables:  330796                                               |
72.93/73.01	|  Number of clauses:    1585788                                              |
73.91/74.03	|  Parsing time:         0.90         s                                       |
74.02/74.13	============================[ Search Statistics ]==============================
74.02/74.13	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
74.02/74.13	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
74.02/74.13	===============================================================================
74.02/74.13	|         0 |  269167  1282426  3071614 |   427475        0    nan |  0.000 % |
74.51/74.63	|       101 |  269167  1282426  3071614 |   470222      100    320 | 19.218 % |
74.81/74.99	|       251 |  269144  1282426  3071614 |   517245      250    203 | 19.218 % |
75.72/75.83	|       476 |  268681  1282426  3071614 |   568969      473    171 | 19.620 % |
76.31/76.48	|       813 |  265468  1264787  3034412 |   625866      802    122 | 20.181 % |
77.01/77.14	|      1319 |  265468  1264787  3034412 |   688453     1308    107 | 20.181 % |
78.71/78.81	|      2078 |  263965  1254599  3012293 |   757298     2059    127 | 20.203 % |
81.31/81.41	|      3218 |  262738  1249043  3001029 |   833028     3196    134 | 20.750 % |
84.70/84.81	|      4928 |  262738  1249043  3001029 |   916331     4906    198 | 20.750 % |
89.91/90.10	|      7493 |  255579  1210567  2917719 |  1007964     7455    176 | 22.982 % |
99.70/99.85	|     11338 |  253797  1200905  2897433 |  1108760    11288    168 | 23.693 % |
114.10/114.28	|     17104 |  249661  1178301  2849585 |  1219637    16926    176 | 24.555 % |
136.20/136.34	|     25756 |  246431  1161305  2812953 |  1341600    25522    178 | 25.504 % |
193.28/193.42	|     38730 |  243205  1144858  2776845 |  1475760    38423    247 | 26.479 % |
319.34/319.52	|     58192 |  240869  1132929  2752316 |  1623336    57756    363 | 27.276 % |
774.32/774.63	|     87384 |  239638  1126880  2739042 |  1785670    86831    608 | 27.694 % |
1270.48/1270.95	|    131174 |  239009  1122927  2730408 |  1964237   130335    771 | 27.779 % |
2757.87/2758.72	|    196858 |  238884  1122279  2728917 |  2160661   195980   1169 | 27.785 % |
4951.36/4952.97	|    295388 |  238398  1120252  2724499 |  2376727   294495   1364 | 27.980 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node12/watcher-455746-1178554183 -o ROOT/results/node12/solver-455746-1178554183 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/455746-1178554183/SATzilla2007_C /tmp/evaluation/455746-1178554183/instance-455746-1178554183.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: 0.98 0.57 0.23 3/77 11567
/proc/meminfo: memFree=1699760/2055920 swapFree=4160044/4192956
[pid=11567] ppid=11565 vsize=1440 CPUtime=0
/proc/11567/stat : 11567 (SATzilla2007_C) S 11565 11567 11470 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 331455908 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11567/statm: 360 110 95 260 0 84 0
[pid=11568] ppid=11567 vsize=8128 CPUtime=0
/proc/11568/stat : 11568 (march_dl) R 11567 11567 11470 0 -1 4194304 827 0 0 0 0 0 0 0 19 0 1 0 331455908 8323072 822 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549409 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11568/statm: 2032 830 49 118 0 1911 0

[startup+0.0484099 s]
/proc/loadavg: 0.98 0.57 0.23 3/77 11567
/proc/meminfo: memFree=1699760/2055920 swapFree=4160044/4192956
[pid=11567] ppid=11565 vsize=1440 CPUtime=0
/proc/11567/stat : 11567 (SATzilla2007_C) S 11565 11567 11470 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 331455908 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11567/statm: 360 110 95 260 0 84 0
[pid=11568] ppid=11567 vsize=27420 CPUtime=0.04
/proc/11568/stat : 11568 (march_dl) R 11567 11567 11470 0 -1 4194304 4621 0 0 0 3 1 0 0 19 0 1 0 331455908 28078080 4616 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11568/statm: 6855 4618 49 118 0 6734 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 28860

[startup+0.101416 s]
/proc/loadavg: 0.98 0.57 0.23 3/77 11567
/proc/meminfo: memFree=1699760/2055920 swapFree=4160044/4192956
[pid=11567] ppid=11565 vsize=1440 CPUtime=0
/proc/11567/stat : 11567 (SATzilla2007_C) S 11565 11567 11470 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 331455908 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11567/statm: 360 110 95 260 0 84 0
[pid=11568] ppid=11567 vsize=34208 CPUtime=0.08
/proc/11568/stat : 11568 (march_dl) R 11567 11567 11470 0 -1 4194304 6612 0 0 0 7 1 0 0 19 0 1 0 331455908 35028992 6607 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11568/statm: 8552 6607 50 118 0 8431 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 35648

[startup+0.301435 s]
/proc/loadavg: 0.98 0.57 0.23 3/77 11567
/proc/meminfo: memFree=1699760/2055920 swapFree=4160044/4192956
[pid=11567] ppid=11565 vsize=1440 CPUtime=0
/proc/11567/stat : 11567 (SATzilla2007_C) S 11565 11567 11470 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 331455908 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11567/statm: 360 110 95 260 0 84 0
[pid=11568] ppid=11567 vsize=36848 CPUtime=0.29
/proc/11568/stat : 11568 (march_dl) R 11567 11567 11470 0 -1 4194304 7457 0 0 0 27 2 0 0 21 0 1 0 331455908 37732352 7452 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11568/statm: 9212 7452 50 118 0 9091 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38288

[startup+0.701476 s]
/proc/loadavg: 0.98 0.57 0.23 3/77 11567
/proc/meminfo: memFree=1699760/2055920 swapFree=4160044/4192956
[pid=11567] ppid=11565 vsize=1440 CPUtime=0
/proc/11567/stat : 11567 (SATzilla2007_C) S 11565 11567 11470 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 331455908 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11567/statm: 360 110 95 260 0 84 0
[pid=11568] ppid=11567 vsize=41996 CPUtime=0.69
/proc/11568/stat : 11568 (march_dl) R 11567 11567 11470 0 -1 4194304 9058 0 0 0 66 3 0 0 25 0 1 0 331455908 43003904 9053 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11568/statm: 10499 9053 50 118 0 10378 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43436

[startup+1.50155 s]
/proc/loadavg: 0.98 0.57 0.23 2/79 11569
/proc/meminfo: memFree=1658272/2055920 swapFree=4160044/4192956
[pid=11567] ppid=11565 vsize=1440 CPUtime=0
/proc/11567/stat : 11567 (SATzilla2007_C) S 11565 11567 11470 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 331455908 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11567/statm: 360 110 95 260 0 84 0
[pid=11568] ppid=11567 vsize=51764 CPUtime=1.49
/proc/11568/stat : 11568 (march_dl) R 11567 11567 11470 0 -1 4194304 12078 0 0 0 143 6 0 0 25 0 1 0 331455908 53006336 12073 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11568/statm: 12941 12074 50 118 0 12820 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53204

[startup+3.10171 s]
/proc/loadavg: 0.98 0.57 0.23 2/79 11569
/proc/meminfo: memFree=1643552/2055920 swapFree=4160044/4192956
[pid=11567] ppid=11565 vsize=1440 CPUtime=0
/proc/11567/stat : 11567 (SATzilla2007_C) S 11565 11567 11470 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 331455908 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11567/statm: 360 110 95 260 0 84 0
[pid=11568] ppid=11567 vsize=121120 CPUtime=3.09
/proc/11568/stat : 11568 (march_dl) R 11567 11567 11470 0 -1 4194304 26605 0 0 0 296 13 0 0 25 0 1 0 331455908 124026880 23396 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134617622 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11568/statm: 30280 23396 53 118 0 30159 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 122560

[startup+6.30203 s]
/proc/loadavg: 0.98 0.57 0.23 2/79 11570
/proc/meminfo: memFree=1694368/2055920 swapFree=4160044/4192956
[pid=11567] ppid=11565 vsize=1440 CPUtime=5
/proc/11567/stat : 11567 (SATzilla2007_C) S 11565 11567 11470 0 -1 4194304 134 37320 0 0 0 0 481 19 18 0 1 0 331455908 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11567/statm: 360 111 96 260 0 84 0
[pid=11570] ppid=11567 vsize=26784 CPUtime=1.27
/proc/11570/stat : 11570 (ubcsat2006) R 11567 11567 11470 0 -1 4194304 4510 0 0 0 124 3 0 0 25 0 1 0 331456410 27426816 4494 18446744073709551615 134512640 134777720 4294956528 18446744073709551615 10038252 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11570/statm: 6696 4494 141 64 0 6277 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 28224

[startup+12.7017 s]
/proc/loadavg: 0.98 0.58 0.24 2/78 11570
/proc/meminfo: memFree=1626152/2055920 swapFree=4160044/4192956
[pid=11567] ppid=11565 vsize=148808 CPUtime=12.67
/proc/11567/stat : 11567 (SATzilla2007_C) R 11565 11567 11470 0 -1 4194304 34992 60399 0 0 319 17 898 33 25 0 1 0 331455908 152379392 34962 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134538245 0 0 4096 0 0 0 0 17 1 0 0
/proc/11567/statm: 37202 34962 120 260 0 36926 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 148808

[startup+25.5019 s]
/proc/loadavg: 0.99 0.60 0.25 2/78 11570
/proc/meminfo: memFree=1559976/2055920 swapFree=4160044/4192956
[pid=11567] ppid=11565 vsize=148808 CPUtime=25.46
/proc/11567/stat : 11567 (SATzilla2007_C) R 11565 11567 11470 0 -1 4194304 35120 60399 0 0 1598 17 898 33 25 0 1 0 331455908 152379392 35090 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134537944 0 0 4096 0 0 0 0 17 1 0 0
/proc/11567/statm: 37202 35090 121 260 0 36926 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 148808

[startup+51.1015 s]
/proc/loadavg: 0.99 0.63 0.27 2/78 11570
/proc/meminfo: memFree=1559336/2055920 swapFree=4160044/4192956
[pid=11567] ppid=11565 vsize=148808 CPUtime=51.04
/proc/11567/stat : 11567 (SATzilla2007_C) R 11565 11567 11470 0 -1 4194304 35225 60399 0 0 4154 19 898 33 25 0 1 0 331455908 152379392 35195 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134537941 0 0 4096 0 0 0 0 17 1 0 0
/proc/11567/statm: 37202 35195 121 260 0 36926 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 148808

[startup+102.306 s]
/proc/loadavg: 0.99 0.68 0.30 2/79 11571
/proc/meminfo: memFree=1525152/2055920 swapFree=4160044/4192956
[pid=11567] ppid=11565 vsize=88280 CPUtime=72.93
/proc/11567/stat : 11567 (SATzilla2007_C) S 11565 11567 11470 0 -1 4194304 43959 60399 0 0 6337 25 898 33 25 0 1 0 331455908 90398720 21531 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11567/statm: 22070 21531 126 260 0 21794 0
[pid=11571] ppid=11567 vsize=94452 CPUtime=29.28
/proc/11571/stat : 11571 (minisat20) R 11567 11567 11470 0 -1 4194304 22334 0 0 0 2914 14 0 0 25 0 1 0 331463208 96718848 22320 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11571/statm: 23613 22320 59 118 0 23491 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 182732

[startup+162.302 s]
/proc/loadavg: 0.99 0.74 0.34 2/79 11571
/proc/meminfo: memFree=1507808/2055920 swapFree=4160044/4192956
[pid=11567] ppid=11565 vsize=88280 CPUtime=72.93
/proc/11567/stat : 11567 (SATzilla2007_C) S 11565 11567 11470 0 -1 4194304 43959 60399 0 0 6337 25 898 33 25 0 1 0 331455908 90398720 21531 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11567/statm: 22070 21531 126 260 0 21794 0
[pid=11571] ppid=11567 vsize=112032 CPUtime=89.25
/proc/11571/stat : 11571 (minisat20) R 11567 11567 11470 0 -1 4194304 26741 0 0 0 8908 17 0 0 25 0 1 0 331463208 114720768 26727 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134528824 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11571/statm: 28008 26727 59 118 0 27886 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 200312

[startup+222.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/79 11571
/proc/meminfo: memFree=1485472/2055920 swapFree=4160044/4192956
[pid=11567] ppid=11565 vsize=88280 CPUtime=72.93
/proc/11567/stat : 11567 (SATzilla2007_C) S 11565 11567 11470 0 -1 4194304 43959 60399 0 0 6337 25 898 33 25 0 1 0 331455908 90398720 21531 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11567/statm: 22070 21531 126 260 0 21794 0
[pid=11571] ppid=11567 vsize=133988 CPUtime=149.23
/proc/11571/stat : 11571 (minisat20) R 11567 11567 11470 0 -1 4194304 32215 0 0 0 14901 22 0 0 25 0 1 0 331463208 137203712 32201 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527575 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11571/statm: 33497 32201 59 118 0 33375 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 222268

[startup+282.302 s]
/proc/loadavg: 0.99 0.82 0.42 2/79 11571
/proc/meminfo: memFree=1461088/2055920 swapFree=4160044/4192956
[pid=11567] ppid=11565 vsize=88280 CPUtime=72.93
/proc/11567/stat : 11567 (SATzilla2007_C) S 11565 11567 11470 0 -1 4194304 43959 60399 0 0 6337 25 898 33 25 0 1 0 331455908 90398720 21531 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11567/statm: 22070 21531 126 260 0 21794 0
[pid=11571] ppid=11567 vsize=158572 CPUtime=209.22
/proc/11571/stat : 11571 (minisat20) R 11567 11567 11470 0 -1 4194304 38372 0 0 0 20894 28 0 0 25 0 1 0 331463208 162377728 38358 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525488 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11571/statm: 39643 38358 59 118 0 39521 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 246852

[startup+342.302 s]
/proc/loadavg: 0.99 0.85 0.45 2/79 11571
/proc/meminfo: memFree=1439968/2055920 swapFree=4160044/4192956
[pid=11567] ppid=11565 vsize=88280 CPUtime=72.93
/proc/11567/stat : 11567 (SATzilla2007_C) S 11565 11567 11470 0 -1 4194304 43959 60399 0 0 6337 25 898 33 25 0 1 0 331455908 90398720 21531 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11567/statm: 22070 21531 126 260 0 21794 0
[pid=11571] ppid=11567 vsize=179436 CPUtime=269.21
/proc/11571/stat : 11571 (minisat20) R 11567 11567 11470 0 -1 4194304 43578 0 0 0 26887 34 0 0 25 0 1 0 331463208 183742464 43564 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11571/statm: 44859 43564 59 118 0 44737 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 267716

[startup+402.301 s]
/proc/loadavg: 0.99 0.87 0.48 2/79 11571
/proc/meminfo: memFree=1407520/2055920 swapFree=4160044/4192956
[pid=11567] ppid=11565 vsize=88280 CPUtime=72.93
/proc/11567/stat : 11567 (SATzilla2007_C) S 11565 11567 11470 0 -1 4194304 43959 60399 0 0 6337 25 898 33 25 0 1 0 331455908 90398720 21531 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11567/statm: 22070 21531 126 260 0 21794 0

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

/proc/11571/statm: 393218 391883 59 118 0 393096 0
Current children cumulated CPU time (s) 4480.89
Current children cumulated vsize (KiB) 1661152

[startup+4542.3 s]
/proc/loadavg: 1.16 1.06 0.95 2/79 11771
/proc/meminfo: memFree=30816/2055920 swapFree=4160044/4192956
[pid=11567] ppid=11565 vsize=88280 CPUtime=72.93
/proc/11567/stat : 11567 (SATzilla2007_C) S 11565 11567 11470 0 -1 4194304 43959 60399 0 0 6337 25 898 33 25 0 1 0 331455908 90398720 21531 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11567/statm: 22070 21531 126 260 0 21794 0
[pid=11571] ppid=11567 vsize=1585816 CPUtime=4467.94
/proc/11571/stat : 11571 (minisat20) R 11567 11567 11470 0 -1 4194304 395129 0 0 0 446493 301 0 0 25 0 1 0 331463208 1623875584 395115 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11571/statm: 396454 395115 59 118 0 396332 0
Current children cumulated CPU time (s) 4540.87
Current children cumulated vsize (KiB) 1674096

[startup+4602.3 s]
/proc/loadavg: 1.14 1.06 0.95 2/79 11771
/proc/meminfo: memFree=17376/2055920 swapFree=4160044/4192956
[pid=11567] ppid=11565 vsize=88280 CPUtime=72.93
/proc/11567/stat : 11567 (SATzilla2007_C) S 11565 11567 11470 0 -1 4194304 43959 60399 0 0 6337 25 898 33 25 0 1 0 331455908 90398720 21531 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11567/statm: 22070 21531 126 260 0 21794 0
[pid=11571] ppid=11567 vsize=1599188 CPUtime=4527.93
/proc/11571/stat : 11571 (minisat20) R 11567 11567 11470 0 -1 4194304 398474 0 0 0 452490 303 0 0 25 0 1 0 331463208 1637568512 398460 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11571/statm: 399797 398460 59 118 0 399675 0
Current children cumulated CPU time (s) 4600.86
Current children cumulated vsize (KiB) 1687468

[startup+4662.3 s]
/proc/loadavg: 1.09 1.06 0.96 2/79 11771
/proc/meminfo: memFree=15456/2055920 swapFree=4160044/4192956
[pid=11567] ppid=11565 vsize=88280 CPUtime=72.93
/proc/11567/stat : 11567 (SATzilla2007_C) S 11565 11567 11470 0 -1 4194304 43959 60399 0 0 6337 25 898 33 25 0 1 0 331455908 90398720 21531 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11567/statm: 22070 21531 126 260 0 21794 0
[pid=11571] ppid=11567 vsize=1612300 CPUtime=4587.91
/proc/11571/stat : 11571 (minisat20) R 11567 11567 11470 0 -1 4194304 401739 0 0 0 458485 306 0 0 25 0 1 0 331463208 1650995200 401725 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11571/statm: 403075 401725 59 118 0 402953 0
Current children cumulated CPU time (s) 4660.84
Current children cumulated vsize (KiB) 1700580

[startup+4722.31 s]
/proc/loadavg: 1.03 1.05 0.96 2/79 11771
/proc/meminfo: memFree=16160/2055920 swapFree=4160044/4192956
[pid=11567] ppid=11565 vsize=88280 CPUtime=72.93
/proc/11567/stat : 11567 (SATzilla2007_C) S 11565 11567 11470 0 -1 4194304 43959 60399 0 0 6337 25 898 33 25 0 1 0 331455908 90398720 21531 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11567/statm: 22070 21531 126 260 0 21794 0
[pid=11571] ppid=11567 vsize=1625316 CPUtime=4647.9
/proc/11571/stat : 11571 (minisat20) R 11567 11567 11470 0 -1 4194304 404999 0 0 0 464482 308 0 0 25 0 1 0 331463208 1664323584 404985 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11571/statm: 406329 404985 59 118 0 406207 0
Current children cumulated CPU time (s) 4720.83
Current children cumulated vsize (KiB) 1713596

[startup+4782.3 s]
/proc/loadavg: 1.01 1.04 0.96 2/79 11771
/proc/meminfo: memFree=15520/2055920 swapFree=4160044/4192956
[pid=11567] ppid=11565 vsize=88280 CPUtime=72.93
/proc/11567/stat : 11567 (SATzilla2007_C) S 11565 11567 11470 0 -1 4194304 43959 60399 0 0 6337 25 898 33 25 0 1 0 331455908 90398720 21531 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11567/statm: 22070 21531 126 260 0 21794 0
[pid=11571] ppid=11567 vsize=1638220 CPUtime=4707.87
/proc/11571/stat : 11571 (minisat20) R 11567 11567 11470 0 -1 4194304 408250 0 0 0 470477 310 0 0 25 0 1 0 331463208 1677537280 408236 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527584 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11571/statm: 409555 408236 59 118 0 409433 0
Current children cumulated CPU time (s) 4780.8
Current children cumulated vsize (KiB) 1726500

[startup+4842.3 s]
/proc/loadavg: 1.00 1.03 0.96 2/79 11771
/proc/meminfo: memFree=16096/2055920 swapFree=4160044/4192956
[pid=11567] ppid=11565 vsize=88280 CPUtime=72.93
/proc/11567/stat : 11567 (SATzilla2007_C) S 11565 11567 11470 0 -1 4194304 43959 60399 0 0 6337 25 898 33 25 0 1 0 331455908 90398720 21531 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11567/statm: 22070 21531 126 260 0 21794 0
[pid=11571] ppid=11567 vsize=1651368 CPUtime=4767.86
/proc/11571/stat : 11571 (minisat20) R 11567 11567 11470 0 -1 4194304 411529 0 0 0 476474 312 0 0 25 0 1 0 331463208 1691000832 411515 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527624 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11571/statm: 412842 411515 59 118 0 412720 0
Current children cumulated CPU time (s) 4840.79
Current children cumulated vsize (KiB) 1739648

[startup+4902.3 s]
/proc/loadavg: 1.00 1.02 0.96 2/79 11771
/proc/meminfo: memFree=15520/2055920 swapFree=4160044/4192956
[pid=11567] ppid=11565 vsize=88280 CPUtime=72.93
/proc/11567/stat : 11567 (SATzilla2007_C) S 11565 11567 11470 0 -1 4194304 43959 60399 0 0 6337 25 898 33 25 0 1 0 331455908 90398720 21531 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11567/statm: 22070 21531 126 260 0 21794 0
[pid=11571] ppid=11567 vsize=1664448 CPUtime=4827.84
/proc/11571/stat : 11571 (minisat20) R 11567 11567 11470 0 -1 4194304 414810 0 0 0 482470 314 0 0 25 0 1 0 331463208 1704394752 414796 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527862 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11571/statm: 416112 414796 59 118 0 415990 0
Current children cumulated CPU time (s) 4900.77
Current children cumulated vsize (KiB) 1752728

[startup+4962.3 s]
/proc/loadavg: 1.00 1.02 0.96 2/79 11771
/proc/meminfo: memFree=15584/2055920 swapFree=4160020/4192956
[pid=11567] ppid=11565 vsize=88280 CPUtime=72.93
/proc/11567/stat : 11567 (SATzilla2007_C) S 11565 11567 11470 0 -1 4194304 43959 60399 0 0 6337 25 898 33 25 0 1 0 331455908 90398720 21531 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11567/statm: 22070 21531 126 260 0 21794 0
[pid=11571] ppid=11567 vsize=1678856 CPUtime=4887.82
/proc/11571/stat : 11571 (minisat20) R 11567 11567 11470 0 -1 4194304 418397 0 0 0 488466 316 0 0 25 0 1 0 331463208 1719148544 418383 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11571/statm: 419714 418383 59 118 0 419592 0
Current children cumulated CPU time (s) 4960.75
Current children cumulated vsize (KiB) 1767136

[startup+5022.3 s]
/proc/loadavg: 1.00 1.01 0.96 2/79 11771
/proc/meminfo: memFree=15840/2055920 swapFree=4160020/4192956
[pid=11567] ppid=11565 vsize=88280 CPUtime=72.93
/proc/11567/stat : 11567 (SATzilla2007_C) S 11565 11567 11470 0 -1 4194304 43959 60399 0 0 6337 25 898 33 25 0 1 0 331455908 90398720 21531 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11567/statm: 22070 21531 126 260 0 21794 0
[pid=11571] ppid=11567 vsize=1707404 CPUtime=4947.8
/proc/11571/stat : 11571 (minisat20) R 11567 11567 11470 0 -1 4194304 425538 0 0 0 494459 321 0 0 25 0 1 0 331463208 1748381696 425524 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11571/statm: 426851 425524 59 118 0 426729 0
Current children cumulated CPU time (s) 5020.73
Current children cumulated vsize (KiB) 1795684

[startup+5082.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/79 11771
/proc/meminfo: memFree=15264/2055920 swapFree=4160020/4192956
[pid=11567] ppid=11565 vsize=88280 CPUtime=72.93
/proc/11567/stat : 11567 (SATzilla2007_C) S 11565 11567 11470 0 -1 4194304 43959 60399 0 0 6337 25 898 33 25 0 1 0 331455908 90398720 21531 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11567/statm: 22070 21531 126 260 0 21794 0
[pid=11571] ppid=11567 vsize=1724840 CPUtime=5007.79
/proc/11571/stat : 11571 (minisat20) R 11567 11567 11470 0 -1 4194304 429882 0 0 0 500454 325 0 0 25 0 1 0 331463208 1766236160 429868 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527454 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11571/statm: 431210 429868 59 118 0 431088 0
Current children cumulated CPU time (s) 5080.72
Current children cumulated vsize (KiB) 1813120

[startup+5142.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/79 11771
/proc/meminfo: memFree=15392/2055920 swapFree=4160020/4192956
[pid=11567] ppid=11565 vsize=88280 CPUtime=72.93
/proc/11567/stat : 11567 (SATzilla2007_C) S 11565 11567 11470 0 -1 4194304 43959 60399 0 0 6337 25 898 33 25 0 1 0 331455908 90398720 21531 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11567/statm: 22070 21531 126 260 0 21794 0
[pid=11571] ppid=11567 vsize=1748128 CPUtime=5067.78
/proc/11571/stat : 11571 (minisat20) R 11567 11567 11470 0 -1 4194304 435740 0 0 0 506448 330 0 0 25 0 1 0 331463208 1790083072 435726 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11571/statm: 437032 435726 59 118 0 436910 0
Current children cumulated CPU time (s) 5140.71
Current children cumulated vsize (KiB) 1836408



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+5158.6 s]
/proc/loadavg: 1.00 1.00 0.96 2/79 11773
/proc/meminfo: memFree=15968/2055920 swapFree=4160020/4192956
[pid=11567] ppid=11565 vsize=88280 CPUtime=72.93
/proc/11567/stat : 11567 (SATzilla2007_C) S 11565 11567 11470 0 -1 4194304 43959 60399 0 0 6337 25 898 33 25 0 1 0 331455908 90398720 21531 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11567/statm: 22070 21531 126 260 0 21794 0
[pid=11571] ppid=11567 vsize=1754920 CPUtime=5084.08
/proc/11571/stat : 11571 (minisat20) R 11567 11567 11470 0 -1 4194304 437412 0 0 0 508077 331 0 0 25 0 1 0 331463208 1797038080 437398 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11571/statm: 438730 437398 59 118 0 438608 0
Current children cumulated CPU time (s) 5157.01
Current children cumulated vsize (KiB) 1843200

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11567 and gives
#  childrusage.ru_utime.tv_sec=72
#  childrusage.ru_utime.tv_usec=363999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=606907
# CPU time returned by wait4() is 72.9709
# while last known CPU time is 5157.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5158.63
CPU time (s): 5157.01
CPU user time (s): 5153.12
CPU system time (s): 3.89
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 1843200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 72.364
system time used= 0.606907
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104358
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= 20
involuntary context switches= 1534

runsolver used 4.82527 second user time and 12.845 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Mon May  7 16:09:45 UTC 2007

IDJOB= 455746
IDBENCH= 20351
IDSOLVER= 179
FILE ID= node12/455746-1178554183

PBS_JOBID= 5217649

Free space on /tmp= 66526 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-19-s.cnf
COMMAND LINE= /tmp/evaluation/455746-1178554183/SATzilla2007_C /tmp/evaluation/455746-1178554183/instance-455746-1178554183.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-455746-1178554183 -o ROOT/results/node12/solver-455746-1178554183 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/455746-1178554183/SATzilla2007_C /tmp/evaluation/455746-1178554183/instance-455746-1178554183.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  d1c031feea2b01bb6670a4d0116bbd23

RANDOM SEED= 417968415

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1700232 kB
Buffers:         41668 kB
Cached:         214312 kB
SwapCached:      11736 kB
Active:         210588 kB
Inactive:        68560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1700232 kB
SwapTotal:     4192956 kB
SwapFree:      4160044 kB
Dirty:           37608 kB
Writeback:           0 kB
Mapped:          29944 kB
Slab:            62068 kB
Committed_AS: 10827624 kB
PageTables:       1792 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= 66526 MiB

End job on node12 on Mon May  7 17:35:46 UTC 2007