Trace number 312810

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? (TO) 1200.13 1200.82

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-19-s.cnf
MD5SUMe244a296f9644a797dad8a0d16013dcf
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1855.96
Satisfiable
(Un)Satisfiability was proved
Number of variables262705
Number of clauses1259225
Sum of the clauses size2927370
Maximum clause length10
Minimum clause length1
Number of clauses of size 119569
Number of clauses of size 2957027
Number of clauses of size 3234009
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

Solver Data (download as text)

71.53/71.79	c run March_dl for 5 seconds ... 
71.53/71.79	c Bin: Executing march_dl
71.53/71.79	c child exit by a signal
71.53/71.79	c march_dl returned code 137.
71.53/71.79	c run saps (UBCSAT implementation) for 2 seconds ... 
71.53/71.79	c Bin: Executing ubcsat2006
71.53/71.79	c child exited successfully
71.53/71.79	c ubcsat2006 returned code 0.
71.53/71.79	c satzilla computing base features
71.53/71.79	Error!!! VCG-VAR-entropy
71.53/71.79	Satzilla is runing default solver ... 
71.53/71.79	 c satzilla running minisat20 ... 
71.53/71.80	This is MiniSat 2.0 beta
71.53/71.80	WARNING: for repeatability, setting FPU to use double precision
71.53/71.80	============================[ Problem Statistics ]=============================
71.53/71.80	|                                                                             |
71.62/71.80	|  Number of variables:  262705                                               |
71.62/71.80	|  Number of clauses:    1259225                                              |
72.31/72.58	|  Parsing time:         0.69         s                                       |
72.41/72.66	============================[ Search Statistics ]==============================
72.41/72.66	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
72.41/72.66	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
72.41/72.66	===============================================================================
72.41/72.66	|         0 |  214759  1023145  2449317 |   341048        0    nan |  0.000 % |
72.81/73.01	|       100 |  214759  1023145  2449317 |   375153      100    325 | 18.251 % |
73.01/73.24	|       250 |  214759  1023145  2449317 |   412668      250    222 | 18.251 % |
73.51/73.72	|       476 |  214759  1023145  2449317 |   453935      475    200 | 19.402 % |
74.41/74.62	|       813 |  210585  1005285  2410584 |   499328      805    155 | 21.249 % |
75.21/75.49	|      1319 |  210188  1005285  2410584 |   549261     1306    105 | 23.891 % |
76.31/76.60	|      2078 |  199097   944633  2279417 |   604187     2052     91 | 27.202 % |
78.31/78.50	|      3217 |  189188   888620  2156550 |   664606     3174    107 | 28.122 % |
81.61/81.88	|      4925 |  189188   888620  2156550 |   731067     4882    143 | 28.122 % |
85.91/86.17	|      7488 |  184528   867652  2110982 |   804174     7430    132 | 30.772 % |
92.01/92.29	|     11333 |  179831   839536  2050039 |   884591    11194    124 | 31.557 % |
101.90/102.20	|     17099 |  176252   820727  2009517 |   973050    16911    140 | 32.912 % |
125.29/125.53	|     25748 |  172659   801446  1969033 |  1070355    25309    175 | 34.276 % |
196.78/197.05	|     38723 |  171418   798461  1962552 |  1177391    38258    349 | 34.996 % |
285.15/285.44	|     58185 |  166877   772773  1905218 |  1295130    57136    388 | 37.297 % |
411.62/411.97	|     87377 |  162438   748941  1852098 |  1424643    86205    456 | 38.178 % |
859.28/859.77	|    131172 |  158900   730830  1812127 |  1567107   129675    623 | 39.518 % |
1199.47/1200.24	c Bin: Executing minisat20
1199.47/1200.24	c child exit by a signal
1199.47/1200.24	c minisat20 returned code 137.
1199.47/1200.24	c minisat20 returned code 137.
1199.47/1200.24	c satzilla running zchaff_rand ... 
1199.47/1200.24	c Bin: Executing zchaff_rand
1199.47/1200.24	c zchaff_rand returned code 1.
1199.47/1200.24	c zchaff_rand returned code 1.
1199.47/1200.24	c satzilla running vallst ... 
1199.47/1200.24	c Bin: Executing vallst
1199.47/1200.24	c vallst returned code 1.
1199.47/1200.24	c vallst returned code 1.
1199.47/1200.24	c satzilla running march_dl ... 
1199.47/1200.24	c Bin: Executing march_dl
1199.47/1200.24	c march_dl returned code 1.
1199.47/1200.24	c march_dl returned code 1.
1199.47/1200.24	c satzilla running kcnfs ... 
1199.47/1200.24	c Bin: Executing kcnfs
1199.47/1200.24	c kcnfs returned code 1.
1199.47/1200.24	c kcnfs returned code 1.
1199.47/1200.24	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/node71/watcher-312810-1176860710 -o ROOT/results/node71/solver-312810-1176860710 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312810-1176860710/SATzilla2007_C /tmp/evaluation/312810-1176860710/instance-312810-1176860710.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 3/64 18983
/proc/meminfo: memFree=1714048/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=1440 CPUtime=0
/proc/18983/stat : 18983 (SATzilla2007_C) R 18981 18983 18378 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 162060357 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/18983/statm: 360 110 95 260 0 84 0
[pid=18984] ppid=18983 vsize=6584 CPUtime=0
/proc/18984/stat : 18984 (march_dl) R 18983 18983 18378 0 -1 4194304 806 0 0 0 0 0 0 0 18 0 1 0 162060357 6742016 801 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134549433 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18984/statm: 1646 809 49 118 0 1525 0

[startup+0.09078 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18983
/proc/meminfo: memFree=1714048/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=1440 CPUtime=0
/proc/18983/stat : 18983 (SATzilla2007_C) S 18981 18983 18378 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 162060357 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18983/statm: 360 110 95 260 0 84 0
[pid=18984] ppid=18983 vsize=27412 CPUtime=0.08
/proc/18984/stat : 18984 (march_dl) R 18983 18983 18378 0 -1 4194304 5316 0 0 0 6 2 0 0 19 0 1 0 162060357 28069888 5311 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18984/statm: 6853 5313 50 118 0 6732 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 28852

[startup+0.102781 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18983
/proc/meminfo: memFree=1714048/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=1440 CPUtime=0
/proc/18983/stat : 18983 (SATzilla2007_C) S 18981 18983 18378 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 162060357 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18983/statm: 360 110 95 260 0 84 0
[pid=18984] ppid=18983 vsize=27544 CPUtime=0.09
/proc/18984/stat : 18984 (march_dl) R 18983 18983 18378 0 -1 4194304 5371 0 0 0 7 2 0 0 19 0 1 0 162060357 28205056 5366 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18984/statm: 6886 5366 50 118 0 6765 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28984

[startup+0.302808 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18983
/proc/meminfo: memFree=1714048/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=1440 CPUtime=0
/proc/18983/stat : 18983 (SATzilla2007_C) S 18981 18983 18378 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 162060357 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18983/statm: 360 110 95 260 0 84 0
[pid=18984] ppid=18983 vsize=30448 CPUtime=0.29
/proc/18984/stat : 18984 (march_dl) R 18983 18983 18378 0 -1 4194304 6246 0 0 0 26 3 0 0 21 0 1 0 162060357 31178752 6241 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18984/statm: 7612 6241 50 118 0 7491 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31888

[startup+0.701868 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18983
/proc/meminfo: memFree=1714048/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=1440 CPUtime=0
/proc/18983/stat : 18983 (SATzilla2007_C) S 18981 18983 18378 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 162060357 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18983/statm: 360 110 95 260 0 84 0
[pid=18984] ppid=18983 vsize=35596 CPUtime=0.69
/proc/18984/stat : 18984 (march_dl) R 18983 18983 18378 0 -1 4194304 7884 0 0 0 65 4 0 0 25 0 1 0 162060357 36450304 7879 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18984/statm: 8899 7879 50 118 0 8778 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37036

[startup+1.50197 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 18985
/proc/meminfo: memFree=1677744/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=1440 CPUtime=0
/proc/18983/stat : 18983 (SATzilla2007_C) S 18981 18983 18378 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 162060357 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18983/statm: 360 110 95 260 0 84 0
[pid=18984] ppid=18983 vsize=45628 CPUtime=1.49
/proc/18984/stat : 18984 (march_dl) R 18983 18983 18378 0 -1 4194304 10981 0 0 0 143 6 0 0 25 0 1 0 162060357 46723072 10976 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18984/statm: 11407 10976 50 118 0 11286 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47068

[startup+3.1012 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 18985
/proc/meminfo: memFree=1636336/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=1440 CPUtime=0
/proc/18983/stat : 18983 (SATzilla2007_C) S 18981 18983 18378 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 162060357 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18983/statm: 360 110 95 260 0 84 0
[pid=18984] ppid=18983 vsize=102424 CPUtime=3.08
/proc/18984/stat : 18984 (march_dl) R 18983 18983 18378 0 -1 4194304 23698 0 0 0 296 12 0 0 25 0 1 0 162060357 104882176 19828 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652411 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18984/statm: 25606 19828 55 118 0 25485 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 103864

[startup+6.30162 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 18986
/proc/meminfo: memFree=1708592/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=1440 CPUtime=5.01
/proc/18983/stat : 18983 (SATzilla2007_C) S 18981 18983 18378 0 -1 4194304 135 30701 0 0 0 0 484 17 16 0 1 0 162060357 1474560 111 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18983/statm: 360 111 96 260 0 84 0
[pid=18986] ppid=18983 vsize=24232 CPUtime=1.18
/proc/18986/stat : 18986 (ubcsat2006) R 18983 18983 18378 0 -1 4194304 4357 0 12 0 115 3 0 0 25 0 1 0 162060860 24813568 4353 18446744073709551615 134512640 134777720 4294956512 18446744073709551615 134723258 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18986/statm: 6058 4353 141 64 0 5639 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 25672

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 18986
/proc/meminfo: memFree=1601856/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=118364 CPUtime=12.57
/proc/18983/stat : 18983 (SATzilla2007_C) R 18981 18983 18378 0 -1 4194304 27889 49064 0 13 367 13 850 27 25 0 1 0 162060357 121204736 27858 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134537944 0 0 4096 0 0 0 0 17 1 0 0
/proc/18983/statm: 29591 27858 121 260 0 29315 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 118364

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 18986
/proc/meminfo: memFree=1601728/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=118364 CPUtime=25.38
/proc/18983/stat : 18983 (SATzilla2007_C) R 18981 18983 18378 0 -1 4194304 27951 49064 0 13 1647 14 850 27 25 0 1 0 162060357 121204736 27920 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/18983/statm: 29591 27920 121 260 0 29315 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 118364

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 18986
/proc/meminfo: memFree=1601088/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=118364 CPUtime=50.93
/proc/18983/stat : 18983 (SATzilla2007_C) R 18981 18983 18378 0 -1 4194304 28089 49064 0 13 4201 15 850 27 25 0 1 0 162060357 121204736 28058 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/18983/statm: 29591 28058 121 260 0 29315 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 118364

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 18987
/proc/meminfo: memFree=1572472/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=70300 CPUtime=71.62
/proc/18983/stat : 18983 (SATzilla2007_C) S 18981 18983 18378 0 -1 4194304 35002 49064 0 13 6265 20 850 27 25 0 1 0 162060357 71987200 17124 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18983/statm: 17575 17124 126 260 0 17299 0
[pid=18987] ppid=18983 vsize=77828 CPUtime=30.48
/proc/18987/stat : 18987 (minisat20) R 18983 18983 18378 0 -1 4194304 18169 0 0 0 3037 11 0 0 25 0 1 0 162067536 79695872 18155 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18987/statm: 19457 18155 59 118 0 19335 0
Current children cumulated CPU time (s) 102.1
Current children cumulated vsize (KiB) 148128

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18987
/proc/meminfo: memFree=1550136/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=70300 CPUtime=71.62
/proc/18983/stat : 18983 (SATzilla2007_C) S 18981 18983 18378 0 -1 4194304 35002 49064 0 13 6265 20 850 27 25 0 1 0 162060357 71987200 17124 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18983/statm: 17575 17124 126 260 0 17299 0
[pid=18987] ppid=18983 vsize=100348 CPUtime=90.47
/proc/18987/stat : 18987 (minisat20) R 18983 18983 18378 0 -1 4194304 23803 0 0 0 9031 16 0 0 25 0 1 0 162067536 102756352 23789 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525767 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18987/statm: 25087 23789 59 118 0 24965 0
Current children cumulated CPU time (s) 162.09
Current children cumulated vsize (KiB) 170648

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18987
/proc/meminfo: memFree=1519160/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=70300 CPUtime=71.62
/proc/18983/stat : 18983 (SATzilla2007_C) S 18981 18983 18378 0 -1 4194304 35002 49064 0 13 6265 20 850 27 25 0 1 0 162060357 71987200 17124 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18983/statm: 17575 17124 126 260 0 17299 0
[pid=18987] ppid=18983 vsize=131124 CPUtime=150.45
/proc/18987/stat : 18987 (minisat20) R 18983 18983 18378 0 -1 4194304 31474 0 0 0 15023 22 0 0 25 0 1 0 162067536 134270976 31460 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18987/statm: 32781 31460 59 118 0 32659 0
Current children cumulated CPU time (s) 222.07
Current children cumulated vsize (KiB) 201424

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18987
/proc/meminfo: memFree=1494520/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=70300 CPUtime=71.62
/proc/18983/stat : 18983 (SATzilla2007_C) S 18981 18983 18378 0 -1 4194304 35002 49064 0 13 6265 20 850 27 25 0 1 0 162060357 71987200 17124 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18983/statm: 17575 17124 126 260 0 17299 0
[pid=18987] ppid=18983 vsize=156044 CPUtime=210.43
/proc/18987/stat : 18987 (minisat20) R 18983 18983 18378 0 -1 4194304 37721 0 0 0 21015 28 0 0 25 0 1 0 162067536 159789056 37707 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18987/statm: 39011 37707 59 118 0 38889 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 226344

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18987
/proc/meminfo: memFree=1462968/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=70300 CPUtime=71.62
/proc/18983/stat : 18983 (SATzilla2007_C) S 18981 18983 18378 0 -1 4194304 35002 49064 0 13 6265 20 850 27 25 0 1 0 162060357 71987200 17124 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18983/statm: 17575 17124 126 260 0 17299 0
[pid=18987] ppid=18983 vsize=187392 CPUtime=270.42
/proc/18987/stat : 18987 (minisat20) R 18983 18983 18378 0 -1 4194304 45537 0 0 0 27007 35 0 0 25 0 1 0 162067536 191889408 45523 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527454 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18987/statm: 46848 45523 59 118 0 46726 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 257692

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18987
/proc/meminfo: memFree=1427704/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=70300 CPUtime=71.62
/proc/18983/stat : 18983 (SATzilla2007_C) S 18981 18983 18378 0 -1 4194304 35002 49064 0 13 6265 20 850 27 25 0 1 0 162060357 71987200 17124 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18983/statm: 17575 17124 126 260 0 17299 0

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

[pid=18983] ppid=18981 vsize=70300 CPUtime=71.62
/proc/18983/stat : 18983 (SATzilla2007_C) S 18981 18983 18378 0 -1 4194304 35002 49064 0 13 6265 20 850 27 25 0 1 0 162060357 71987200 17124 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18983/statm: 17575 17124 126 260 0 17299 0
[pid=18987] ppid=18983 vsize=247524 CPUtime=390.38
/proc/18987/stat : 18987 (minisat20) R 18983 18983 18378 0 -1 4194304 60537 0 0 0 38992 46 0 0 25 0 1 0 162067536 253464576 60523 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18987/statm: 61881 60523 59 118 0 61759 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 317824

[startup+522.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18987
/proc/meminfo: memFree=1372472/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=70300 CPUtime=71.62
/proc/18983/stat : 18983 (SATzilla2007_C) S 18981 18983 18378 0 -1 4194304 35002 49064 0 13 6265 20 850 27 25 0 1 0 162060357 71987200 17124 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18983/statm: 17575 17124 126 260 0 17299 0
[pid=18987] ppid=18983 vsize=278032 CPUtime=450.36
/proc/18987/stat : 18987 (minisat20) R 18983 18983 18378 0 -1 4194304 68172 0 0 0 44983 53 0 0 25 0 1 0 162067536 284704768 68158 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18987/statm: 69508 68158 59 118 0 69386 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 348332

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18987
/proc/meminfo: memFree=1347384/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=70300 CPUtime=71.62
/proc/18983/stat : 18983 (SATzilla2007_C) S 18981 18983 18378 0 -1 4194304 35002 49064 0 13 6265 20 850 27 25 0 1 0 162060357 71987200 17124 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18983/statm: 17575 17124 126 260 0 17299 0
[pid=18987] ppid=18983 vsize=302652 CPUtime=510.35
/proc/18987/stat : 18987 (minisat20) R 18983 18983 18378 0 -1 4194304 74353 0 0 0 50977 58 0 0 25 0 1 0 162067536 309915648 74339 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18987/statm: 75663 74339 59 118 0 75541 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 372952

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18987
/proc/meminfo: memFree=1327544/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=70300 CPUtime=71.62
/proc/18983/stat : 18983 (SATzilla2007_C) S 18981 18983 18378 0 -1 4194304 35002 49064 0 13 6265 20 850 27 25 0 1 0 162060357 71987200 17124 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18983/statm: 17575 17124 126 260 0 17299 0
[pid=18987] ppid=18983 vsize=322348 CPUtime=570.33
/proc/18987/stat : 18987 (minisat20) R 18983 18983 18378 0 -1 4194304 79280 0 0 0 56972 61 0 0 25 0 1 0 162067536 330084352 79266 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18987/statm: 80587 79266 59 118 0 80465 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 392648

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18987
/proc/meminfo: memFree=1307000/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=70300 CPUtime=71.62
/proc/18983/stat : 18983 (SATzilla2007_C) S 18981 18983 18378 0 -1 4194304 35002 49064 0 13 6265 20 850 27 25 0 1 0 162060357 71987200 17124 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18983/statm: 17575 17124 126 260 0 17299 0
[pid=18987] ppid=18983 vsize=342996 CPUtime=630.31
/proc/18987/stat : 18987 (minisat20) R 18983 18983 18378 0 -1 4194304 84451 0 0 0 62966 65 0 0 25 0 1 0 162067536 351227904 84437 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18987/statm: 85749 84437 59 118 0 85627 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 413296

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18987
/proc/meminfo: memFree=1286776/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=70300 CPUtime=71.62
/proc/18983/stat : 18983 (SATzilla2007_C) S 18981 18983 18378 0 -1 4194304 35002 49064 0 13 6265 20 850 27 25 0 1 0 162060357 71987200 17124 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18983/statm: 17575 17124 126 260 0 17299 0
[pid=18987] ppid=18983 vsize=362968 CPUtime=690.3
/proc/18987/stat : 18987 (minisat20) R 18983 18983 18378 0 -1 4194304 89441 0 0 0 68961 69 0 0 25 0 1 0 162067536 371679232 89427 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527470 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18987/statm: 90742 89427 59 118 0 90620 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 433268

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18987
/proc/meminfo: memFree=1269112/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=70300 CPUtime=71.62
/proc/18983/stat : 18983 (SATzilla2007_C) S 18981 18983 18378 0 -1 4194304 35002 49064 0 13 6265 20 850 27 25 0 1 0 162060357 71987200 17124 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18983/statm: 17575 17124 126 260 0 17299 0
[pid=18987] ppid=18983 vsize=380888 CPUtime=750.28
/proc/18987/stat : 18987 (minisat20) R 18983 18983 18378 0 -1 4194304 93909 0 0 0 74956 72 0 0 25 0 1 0 162067536 390029312 93895 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18987/statm: 95222 93895 59 118 0 95100 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 451188

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18987
/proc/meminfo: memFree=1248376/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=70300 CPUtime=71.62
/proc/18983/stat : 18983 (SATzilla2007_C) S 18981 18983 18378 0 -1 4194304 35002 49064 0 13 6265 20 850 27 25 0 1 0 162060357 71987200 17124 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18983/statm: 17575 17124 126 260 0 17299 0
[pid=18987] ppid=18983 vsize=401752 CPUtime=810.26
/proc/18987/stat : 18987 (minisat20) R 18983 18983 18378 0 -1 4194304 99063 0 0 0 80950 76 0 0 25 0 1 0 162067536 411394048 99049 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18987/statm: 100438 99049 59 118 0 100316 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 472052

[startup+942.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/66 18987
/proc/meminfo: memFree=1224184/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=70300 CPUtime=71.62
/proc/18983/stat : 18983 (SATzilla2007_C) S 18981 18983 18378 0 -1 4194304 35002 49064 0 13 6265 20 850 27 25 0 1 0 162060357 71987200 17124 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18983/statm: 17575 17124 126 260 0 17299 0
[pid=18987] ppid=18983 vsize=425812 CPUtime=870.24
/proc/18987/stat : 18987 (minisat20) R 18983 18983 18378 0 -1 4194304 105119 0 0 0 86943 81 0 0 25 0 1 0 162067536 436031488 105105 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18987/statm: 106453 105105 59 118 0 106331 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 496112

[startup+1002.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/72 19165
/proc/meminfo: memFree=1196720/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=70300 CPUtime=71.62
/proc/18983/stat : 18983 (SATzilla2007_C) S 18981 18983 18378 0 -1 4194304 35002 49064 0 13 6265 20 850 27 25 0 1 0 162060357 71987200 17124 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18983/statm: 17575 17124 126 260 0 17299 0
[pid=18987] ppid=18983 vsize=451740 CPUtime=930.11
/proc/18987/stat : 18987 (minisat20) R 18983 18983 18378 0 -1 4194304 111605 0 0 0 92924 87 0 0 25 0 1 0 162067536 462581760 111591 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18987/statm: 112935 111591 59 118 0 112813 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 522040

[startup+1062.3 s]
/proc/loadavg: 1.18 1.07 1.02 2/66 19673
/proc/meminfo: memFree=1096312/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=70300 CPUtime=71.62
/proc/18983/stat : 18983 (SATzilla2007_C) S 18981 18983 18378 0 -1 4194304 35002 49064 0 13 6265 20 850 27 25 0 1 0 162060357 71987200 17124 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18983/statm: 17575 17124 126 260 0 17299 0
[pid=18987] ppid=18983 vsize=478248 CPUtime=990
/proc/18987/stat : 18987 (minisat20) R 18983 18983 18378 0 -1 4194304 118232 0 0 0 98895 105 0 0 25 0 1 0 162067536 489725952 118218 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527360 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18987/statm: 119562 118218 59 118 0 119440 0
Current children cumulated CPU time (s) 1061.62
Current children cumulated vsize (KiB) 548548

[startup+1122.3 s]
/proc/loadavg: 1.10 1.06 1.02 2/66 19673
/proc/meminfo: memFree=1073080/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=70300 CPUtime=71.62
/proc/18983/stat : 18983 (SATzilla2007_C) S 18981 18983 18378 0 -1 4194304 35002 49064 0 13 6265 20 850 27 25 0 1 0 162060357 71987200 17124 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18983/statm: 17575 17124 126 260 0 17299 0
[pid=18987] ppid=18983 vsize=501436 CPUtime=1049.98
/proc/18987/stat : 18987 (minisat20) R 18983 18983 18378 0 -1 4194304 124031 0 0 0 104888 110 0 0 25 0 1 0 162067536 513470464 124017 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527556 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18987/statm: 125359 124017 59 118 0 125237 0
Current children cumulated CPU time (s) 1121.6
Current children cumulated vsize (KiB) 571736

[startup+1182.3 s]
/proc/loadavg: 1.04 1.05 1.01 2/66 19673
/proc/meminfo: memFree=1053944/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=70300 CPUtime=71.62
/proc/18983/stat : 18983 (SATzilla2007_C) S 18981 18983 18378 0 -1 4194304 35002 49064 0 13 6265 20 850 27 25 0 1 0 162060357 71987200 17124 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18983/statm: 17575 17124 126 260 0 17299 0
[pid=18987] ppid=18983 vsize=520660 CPUtime=1109.97
/proc/18987/stat : 18987 (minisat20) R 18983 18983 18378 0 -1 4194304 128861 0 0 0 110883 114 0 0 25 0 1 0 162067536 533155840 128847 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18987/statm: 130165 128847 59 118 0 130043 0
Current children cumulated CPU time (s) 1181.59
Current children cumulated vsize (KiB) 590960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.02 1.05 1.01 2/65 19673
/proc/meminfo: memFree=1549760/2055920 swapFree=4184232/4192956
[pid=18983] ppid=18981 vsize=90240 CPUtime=1200.09
/proc/18983/stat : 18983 (SATzilla2007_C) R 18981 18983 18378 0 -1 4194304 40020 179767 0 13 6317 24 113517 151 23 0 1 0 162060357 92405760 22107 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135291673 0 0 4096 0 0 0 0 17 1 0 0
/proc/18983/statm: 22560 22107 131 260 0 22284 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 90240

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): 1200.82
CPU time (s): 1200.13
CPU user time (s): 1198.35
CPU system time (s): 1.77873
CPU usage (%): 99.9421
Max. virtual memory (cumulated for all children) (KiB): 598296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.35
system time used= 1.77873
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 219789
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 46
involuntary context switches= 2437

runsolver used 1.02584 second user time and 2.48862 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Wed Apr 18 01:45:10 UTC 2007

IDJOB= 312810
IDBENCH= 20350
IDSOLVER= 135
FILE ID= node71/312810-1176860710

PBS_JOBID= 4590239

Free space on /tmp= 66473 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-5-19-s.cnf
COMMAND LINE= /tmp/evaluation/312810-1176860710/SATzilla2007_C /tmp/evaluation/312810-1176860710/instance-312810-1176860710.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-312810-1176860710 -o ROOT/results/node71/solver-312810-1176860710 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312810-1176860710/SATzilla2007_C /tmp/evaluation/312810-1176860710/instance-312810-1176860710.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  e244a296f9644a797dad8a0d16013dcf

RANDOM SEED= 93759143

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.234
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		: 3000.234
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:       1714584 kB
Buffers:         22040 kB
Cached:         253988 kB
SwapCached:       2772 kB
Active:          87336 kB
Inactive:       198868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714584 kB
SwapTotal:     4192956 kB
SwapFree:      4184232 kB
Dirty:           31312 kB
Writeback:           0 kB
Mapped:          16184 kB
Slab:            41160 kB
Committed_AS:  2503072 kB
PageTables:       1452 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= 66473 MiB

End job on node71 on Wed Apr 18 02:05:13 UTC 2007